Are Arp Head Studs Worth It, Find out which option delivers bet

Are Arp Head Studs Worth It, Find out which option delivers better engine reliability … If you’re slapping on a supercharger, turbocharger or cranking up the boost from your already-installed power adders, you’re … I understand the engineering reasoning behind studs vs bolts, but in this application is a $100 set of bolts X times less effective than $500 worth of semi custom head … Key Differences Between OptiTorque and ARP Head Studs Delving deeper into the comparative analysis between OptiTorque … Discover expert ARP head stud installation services in Chesapeake, VA at Powerstroke Performance & Repairs. 0L Power Stroke Diesel - Going from studs back to stock bolts? - Hi, I currently have a 2003 6. both LSVTEC's and B20VTEC's with the PR3 (b16a or b18c5) head and the … 6. Simply stated, there’s not a better stud … It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. Definitely not necessary unless you're thinking of … Whether you're building a track weapon, a road sleeper, or a reliable daily with a bit of extra poke, upgrading to ARP head and main studs is one of the most effective … For enthusiasts who demand the best from their engines, the ARP Head Studs Kit is a must-have. Cheapest I've seen is through Summit Racing. 5:1 CR on my rebuild. these motors will make 700+hp without lifting a head” “do the ARP stud kit with the (10) … I am building a 6-bolt for my Talon and I don't know if I need L19 head-studs for my setup or if I can just go with the standard ones. 0 3vze in a 1995 4runner. so the what are … Has anyone known of anyone using the EBAY head studs the 12pt that are like $80 I have heard good things about them and the tech. ARP bolts are engineered to minimise stretch and fatigue. The precision and extra strength of ARP means the sockets fit better and the metal on the fastener won't strip. Car is a 2000 Vw all tdi. About to … I have the following mods: ARP head studs 4" turbo back mbrp AFE cold air intake EGR delete 58V. th He knows his stuff! ARP cylinder head studs are a very common upgrade for any engine build. On this episode, Tomo demonstrates how to fit ARP head studs and nuts to an A series engine. I also ran a "200 HP" tune with stock head bolts for a long … As title states, I'm curious if there are any alternatives (Read: cheaper) to ARP cylinder head studs? I'm putting together a non … Bimmerforums is the preferred online BMW Forum and community for BMW owners. enjoy. The head bolts are about $100 cheaper but didn't know what the difference in … Performance & General Engine Building - ARP StudsWorth the money?? - I have used ARP studs a few times and I would say that they are the best hardware out there … Ive been looking for some good head studs that wont crap out on me and cant really find any without spending 300 for arp. Explore the pros, cons, and key differences between … ARP head studs are far more resistant to stretching, which prevents the head from lifting ever so slightly and blowing out a headgasket. FICM I'm just wondering what kind of power I can handle. If you're rebuilding your engine, LCE … I went straight to the ARP studs on my setup. The heads are at the machine shop now being machined. Simply stated, there’s not a better stud … I have the ARP 2000 series head studs in the block and am going to put the head back on the car. Anyone got any recs? In this episode, we install the head with ARP head studs. … I have blown head gaskets on my '05 King Ranch. Powered by vBulletin® Version 3. I have standard ARP 12 point head studs tq'ed to the recommended 80lbs. My reason behind it is 425s should be hot retorqued 625s don’t need retorque. of them sound just like arps Ordered a set of ARP head studs from a reputable vendor. Copyright ©1994 - 2024, Eunos Skip to main content ARP head studs have very little play when hand tight. At what power level is it worth going to the extra work of 1/2" head studs C3 General - Arp head studs - ive decided to pop some on while ive got my engine out and there are 3 sets i can see. That being said OEM head studs are … So I have been reading quite a few forums on head studs, and there doesn't seem to be a mass agreement on when studs should be installed, and what studs should be … 4. Do you guys install the studs tight into the block? I was taught not to bottom the stud into the … Mechanic said it’s stemming from a leaking head. Bolts: Which is Better? For most applications, head studs are the better, recommended choice for standard engine builds, and … Hey Guys, Already have ARP head studs on my motor from the 09 build I did. … Compare Xotic and ARP head studs on performance, durability, and cost. What is the current consensus on L19's vs 1/2" head studs for a new build. I do … Head Bolts , Head Studs and brand recommendations arp brands felpro head bolts studs 1 reading Jump to Latest The new, improved Ford Head bolts are good for a stock truck. Only problem I’ve seen is caps walking, but will studs help that without pinning? By the time you buy studs and align … Looking for opinions on head studs or head bolts, rebuilding this 3. 0 with 230k in the shop on a leaking hg repair. It's just NA with bolt on mods. We have to come to realize that the engagement on the ARP off … I already have a set of normal ARP 3sgte studs, however as i am now upgrading the bottom end to a 5s block due to my 3s block failing, i wonder weather it would … Welcome to the . Just wondering if the … Re: Worth extra $ to use ARP Head Bolts on my new 427 LS1? (Gary2KC5) I don't know about if sutds are too long to prevent the heads coming off while the longblock is in … ARP 2000 Head Stud information Do you have ARP2000 head studs in your VG engine? You may think you do but you likely do not if you bought … Are the Cosworth head gaskets good? I bought one but a local shop mentioned that Evo 8/9 guys usually stick with the OEM gasket. 3 idi, but do we really need them if … From those meager beginnings, ARP now occupies several different buildings in Santa Paula and … So I'm almost done with my 3. If your engine is a 17/18 psi and under and a 8. I have brand new OEM head bolts and ARP head studs. On any sort of boosted engine, head studs are a good idea. A new guy comes on the scene with very high quality parts but no one will buy them … I would like to use ARP head studs on my 401 build but have heard they hit the free-flow manifolds I im doing a bottom end swap in the next week and i need new head bolts. This is a crucial part of an engine build, as Seized or stripped exhaust bolts can be a nightmare. I would only go GM bolts or ARP studs. Enhance engine durability—schedule an appointment now! I’ve never heard of anyone breaking stock bolts. They are heat-treated prior to thread rolling and machining. Also, studs allow for a more … Compare Xotic and ARP head studs on performance, durability, and cost. The issue that comes into play is which studs to use? At what point is it better to run the best stud vs a good … Hey folks, so we've been talking with a fastener supplier for a few weeks now about offering some head studs for the L15 that fit properly, which would engage all the … I woke up in the middle of the night thinking about the ridiculous investment I just made into my cylinder head. Because the bolt has to react to two different forces simultaneously, its capacity to secure the head is slightly reduced and it forms a less reliable seal in high-powered … The studs are 100% worth it. Focus on material quality, compatibility, and ease of installation to make an … High tensile strength fasteners, such as the excellent ones from ARP, are nice to have for the extra factor of safety. head studs still plenty greasy. Which should I use. 5 Head studs Installing ARP 6. The catalog lists 3 different kits, a 9 stud, an 11 stud, and an 11 stud, shaved head (11 stud for the … ARP’s Head Stud Kits greatly improve reliability by helping to eliminate movement of the cylinder head and the gasket failure caused by inferior … ARP's Mike Cunningham and Bonefied Customs' Jamie Hamm demonstrate how to install head studs in an automotive engine. Here you see a comparison of their ARP2000 and 625+ head … Brand New 45 piece ARP Head Stud Kit for MGA and MGB 1955 to 1980. For added reliability on modified and race engines. Also, what is everyone's thoughts on upgrading the head bolts to the ARP kit from TSP and doing it one at a time … Since I will be doing the heads myself so there is no labor price involved, just a matter of time, are the studs actually worth it considering my tune isnt stock. With Engine Pro's Tom Stuyvesant. I assume there is … RB25DET Build - Installing the RB25 Head With ARP 2000 Head Studs. What are the … G'day and welcome. Find out which option delivers better engine reliability … Selecting the best ARP head studs enhances engine reliability and performance. do I buy OEM bolts, ARP bolts or china studs? If possible please give a reason … Diamond-Eye 4" Off-road turbo-back Full DIY ERG delete, Zoodad Mod, 5R110 ARP studs!!! and Decked Heads, Autometer EGR & Glowshift EOT, ECT, Boost 18x9 … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. Bolts - ARP Technical Discussion ARP's factory Tech Representatives are often asked which is better, cylinder head studs or … You should be fine if they are ARP. I was planning on using ford head gaskets and I stumbled … All times are GMT -4. However, “the best” is subjective and can depend … DW ARP recently introduced their 625+ line of fasteners. I love them, it makes swapping heads a breeze. are ARP studs really worth it? im not going to be pushing 300+hp anytime soon IMO, studs are always better than bolts. Simply stated, there’s not a better stud … Firstly, Studs vs. We explore the advantages of using ARP exhaust bolts in your build. Is the cost really worth it for head studs or are the THEY HAVE ARRIVED! We are proud to introduce our line of head studs and main studs for the SR. 0 with head bolts replaced with the updated ones under warranty? How do these compare to the ARP studs? Truck is deleted also But that isn’t even the peak strength of ARP products: new to the lineup, ARP’s Custom Aged 625+ hardware boasts an even … What are the advantages of using the ARP headstuds? I think I read that you can reuse them but I'm not sure. I naturally went to ARP then I quickly closed the window so my wife … Hi guys - I know this may be a "what is the best oil" kind of question, but given that I need to order a couple head studs I would like to do it once and be done with it on … In butter bolts, I run and hide from twelve-point. engine had only 120 miles on it since assembled. They have been a leading edge fastener company for … Head Studs vs. I love the ARP stuff had great luck in the past and replaced the rod bolts with ARP. New engine will have a … ARP Custom Age 625+ VQDE, VQHR, VHR, VR Head Stud Kit ARP's Custom Age 625 Plus material is newly formulated super-alloy demonstrates superior fatigue cycle life, tensile … i dont know if anyone has heard? arp has released thier custom age 625 head stud kit for the 6. Bolts - ARP Technical Discussion ARP's factory Tech Representatives are often asked which is better, cylinder head studs or … Model 250-4202 Category eBay Motors Parts & Accessories Car & Truck Parts & Accessories Engines & Engine Parts Cylinder Heads … For anyone interested the ARP head stud kits are in stock and available from screaming diesel performance. Am I just whizzing away money on ARP bolts or studs as the caps are the weak link anyway? The studs seem to create new problems as they don't have a shoulder to … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. Simply stated, there’s not a better stud … The ARP Custom Age 625 series head studs are the ultimate head stud for high horsepower and competition engines. It not only adds a layer of security but also contributes to consistent power delivery, making it … That's five times higher than the aerospace standard. Any opinions on the stock Moss ones? Thanks gonna re-install the head tomorrow. 1 stroke build and was wondering if it's worth spending the extra change on arp rod bolts and main studs or would I be fine with oem bolts? So I'm almost done with my 3. I see deals that offer … I overheated my 2017 XRS at the Sand Hollow takeover and blew my head gasket, so the gasket and head studs replacement are my next task. 0 powerstroke!!!! part number of 250-4205. they just showed up. By joining … I have the ARP head studs. You can also look closely at the tension values, where the ARP 625+ is at 27,709 lb force @100ft-lbs, while the Outfront half inch is at 27,600 lb … I have the following mods: ARP head studs 4" turbo back mbrp AFE cold air intake EGR delete 58V. This is a budget build so I am trying to … I have 418 that I am trying to get on the unit. It may be an over kill on some stockers but their are worth their money. 8. 660 springs and show detailed instructions on how to install them with ARP hardware. 0L Power Stroke Diesel - ARP head studs - I'm looking to buy the kit. The factory head bolts are torque to yield and can't be … The head is cast in such a way that the studs all come out even once the nuts and washers are in place. Head studs are heat treated. … Because ARP studs are manufactured to such exacting tolerances, you will note that gaskets and cylinder heads literally glide into … Studs on the mains and heads not only provide additional strength, they prevent the threads in aluminum from getting trashed when you have to R&R something. ARP cylinder head studs deliver for 356, 911, and 914 engines. We also install the water pump, billet tensioner bracket, and cams. Is that normal or should I tighten them a bit with a hex key? : r/EngineBuilding quick video installing my howards cams cam, howards cams roller lifters, felpro head gasket, arp head studs and ebay aluminum heads, baby steps but we going Because ARP studs are manufactured to such exacting tolerances, you will note that gaskets and cylinder heads literally glide into position and are perfectly aligned – something that won’t … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. I’d say throw them in 1 at a time, I did and have no issues. any recommendations on if its worth the extra bucks … Ok need to put new head bolts in this is a boosted application 5. Simply stated, there’s not a better stud … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. First thing is, I'm pretty sure they have been used. ARP makes some of the best head studs in the diesel industry. … Welcome to the . 8L Duramax, engine code LWN, … CYLINDER HEAD STUD KITS The key to optimum combustion chamber sealing and long-term reliability, ARP head studs are the ideal replacement for factory TTY (Torque To Yield) bolts … The ARP 250-4202 Cylinder Head Stud Kit is a high-performance part designed specifically for 2003-2007 Ford Powerstroke 6. ARP offers … Compatible with Ford® Pinto 2300cc Inline 4; It is for good reason that virtually every top professional engine builder relies on ARP Pro series head studs for their all-out … This Subaru DiY video is a step-by-step walk through on the installation of ARP HEAD STUDS! This is a great upgrade to the OEM head bolts and it will allow for increased clamping force on the head. I will be running a max of 9. com/lime or text "Lime" to 500-500. Getting the head decked and gone through is expensive. 4 Powerstroke diesel engine. ARP bolts just seem pointless IMO. ARP … 114-3602 AMC 401 w/Indy cylinder head 114-3603 AMC 343-401 '70 to present w/Edelbrock heads 114-3604 AMC 343-401 '69 & earlier w/Edelbrock heads 114-3605 Been thinking about using ARP studs. 3 looking to make 750whp. I see deals that offer … At what point or hp level does arp head studs become beneficial? Any benefit over the bolts? What about for a 600hp engine na are arp bolt sufficient? Because ARP studs are manufactured to such exacting tolerances, you will note that gaskets and cylinder heads literally glide into position and are perfectly aligned —something that won’t … Is this true? I have looked online and cannot find anything regarding this. It kinda a pain … I’m embarrassed to ask the question, but here goes. And … WELL: Per Normal: No real census, on a question posted, by 59mgaguy, a few days ago titled. I want to replace the head studs, but do not want the ARP look. Follow along as we take an in-depth look at ARP fasteners. What exactly is the advantage of getting these head studs … It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. About to … In this video, we test $44 replica/fake/copy Amazon ARP head studs. 1 stroke build and was wondering if it's worth spending the extra change on arp rod bolts and main studs or would I be fine with oem bolts? That means, the likeliness of you lifting the cylinder head off the block and compromising the head gasket is pretty high, over … Compatible with SB Chevrolet®; It is for good reason that virtually every top professional engine builder relies on ARP Pro series head studs for their all-out competition … Weak ARP Head Studs are an often-overlooked problem when T-series engines are rebuilt. 10 Copyright ©2000 - 2024, vBulletin Solutions, Inc. ARP is the leading manufacturer of head studs that will help prevent head gasket … LN has recommended and used ARP head studs, rod bolts, thru-bolts and case hardware for Porsche engines since 2002 for all air- and water … How cautious should I be of an 07 6. Im on a budget, only getting paid like 6 something an hour after paying all my dues to uncle sam. Of course, ARP calls for the use of only their "ARP ULTRA-TORQUE … ARP do not have M54 head studs listed, however, the studs we supply are manufactured by ARP and have been used in many M5x turbo builds … ARP Studs are the ones to use on ANY Head Bolt Upgrade. Rolled threads after … Presented by Ron Coon Motorsports. However im not sure if I should spend the near $300 for the ARP head studs. We test the fitment and test how high they can be torqued before failing or stretching. anyway i … Do ARP head stud kits include nuts as well? C5 Tech - Are ARP studs worth the $100 more then bolts? more within - I know studs have a more even clamping force but is cylinder head lifting really a problem on … 6. 0, and what are the best ones out there? I've seen the standard ARP 250-4202 that just about every diesel website … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. As far as the gasket goes, as long as you're not running crazy power, the stock gasket is fine and a fancy one isn't … I don’t know what to believe. It's apart now and I see they now have ARP 2000 head studs rated as much stronger then … I used ARP studs on my SR20 because I was upping the boost in in the 240 world, adding a MLS head gasket and the ARP studs is insurance against blown head … Head Studs vs. I see that they have some for around $550-$600 and they have 625+ for like $1500. Manufactured by ARP, … Can someone explain the difference between ARP head studs. Chec The ARP Cylinder Head Studs are made from 8740 Chromoly Steel, these studs test out at over 190,000 psi Tensile Strength. My dealer … 6. By joining … To allow you to choose the proper head fastener we are going to examine cylinder-head sealing factors, along with the science … I saw mention of these on some other websites, and was wondering if they are worth the extra money: The Official ARP Web Site | Kits I'm curious as to whether or not … In this video I assemble my LY6/LS3 style cylinder heads with BTR . If you are not familiar with an insert washer, they look like … Im stuck in-between choosing the arp bolts vs the arp studs since I'm on a budget. 0L diesel engines. . Are the Cosworth head studs … We have seen heads lift and blow head gaskets, pressurize the cooling system, and worse. At Bimmerforums, you will find technical how-to information maintenance specifics … Second question is about the four rocker arm studs that come in the kit. Simply stated, there's not a better stud … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. As are insert washers. I had a turbo 8th gen Si and used ARP head studs without any issues. Includes 190,000 psi … So I've been looking for head studs for my '04 6. 5:1 compression PD blown engine the 8740 … Maintaining accurate cylinder head torque in any performance Porsche rebuild is critical. I am deleting the … The ARP head studs are in fact reusable - both the 8740 and 2000 series. Right after putting this … Find ARP High Performance Cylinder Head Stud Kits Stud Fastener Style, In Stock Filter Options and get Free Shipping on Orders Over $109 at Summit Racing! ARP high performance … ARP Head Stud Kit (LWN) *** NOW AVAILABLE *** Set of 10 studs, nuts and washers for the 2. One moment, pleasePlease wait while your request is being verified Re: ARP Head Studs 425 VS 625 If the extra money's not a big deal go 625s. … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. ***Par Are the volvo head bolts worth the extra money over the Reinz? Car is moving on to a stage 2+ with a billet wheel'd stock turbo … ARP head studs are renowned for their strength, durability, and performance, making them one of the best in the market. This kit will work on all years and engines of the MGB and the MGA except the MGA with the … As a preventative measure, should I replace the head studs? With ~16k miles, I am currently tuned on the Stage 1 TSP w/Ktuner and PRL HVI as my only mods. I've got the black Victor Reinz head gaskets on it as well. Original MOWOG ARP Head Studs are made of soft material that tends to stretch at the … C4 Tech/Performance - ARP bolts- hex or 12 point? - Several questions: What are you guys using, hex or 12 point, what are the benefits of each? Is it worth going with … ARP studs are thread rolled after heat treatment, which gives them about 2000% (that's twenty times) better fatigue strength compared with studs … It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition power-plants. 0L Power Stroke Diesel - ARP Studs Worth It? - Having the head gaskets done in a couple of weeks. ARP Studs are the ones to use on ANY Head Bolt Upgrade. What are the … arp head studs Turbocharging It is for good reason that virtually every top professional engine builder relies on ARP Pro Series head studs for their all-out competition powerplants. Head bolts are an extremely vital component. They're are cheap Chinese studs out there from eBay that look like ARP be careful with those. The truck currently has arp head studs, sinister … ARP studs are thread rolled after heat treatment, which gives them about 2000% (that's twenty times) better fatigue strength compared with studs … ARP. Since you are running some after market equipment and tunes, the arp studs are the way to go. Are studs worth the money over bolts in a street application??? I want to replace my head, mains (2 bolt) and rod bolts with ARP when doing my engine rebuild. Evidently they did the bulk of R&D work and are the only ones … Left: Studs, like this head stud-to-be, obviously don’t get a head, so a hot heading machine superheats the stock and forms the hex … It paints a picture that ARP is the only company that can build quality head studs. Simply stated, there’s not a better stud … ARP studs are thread rolled after heat-treat, which gives them about 1000% (that's ten times) better fatigue strength than those studs that are threaded prior to heat-treat (a very common … okay this may be a big debate on price vs is it worth it. 'Head Stud Coating" it … Get one (1) credit to pick any title, plus unlimited free Audible Originals every month when you visit http://audible. I cannot locktight them into the block because I cannot get the head off then. I also have ARP head studs on my 7. they don't stretch like some others do. Choosing the right head studs is crucial for engine performance. 5 Head studs is a must for consistent, long lasting high torque and horsepower in your GM … ARP Pro Series cylinder head studs are cold-forged to ensure molecular integrity. … The reason I ask is at some point this spring I'm hoping to do my heads/cam and was planning on using ARP studs when I did it. Learn how to install ARP Head Studs in a Chevy Small Block. Is the 625+ studs the … For what it is worth, a quick search of big diesel forums found posts from people who replaced their Cummins, etc stock head bolts with ARP studs one at a time with … Hey, Is it possible to put in the head studs while the block is still in the car? I don't want to have to remove my block to install … Installing ARP 6. ARP Head Studs are a very inexpensive part that … If I should replace them, are the ARP fasteners worth it for a street engine? Which brings me to my head stud questionI had to "permanently modify" (to put it nicely) … I never knew ARP offered head bolts in addition to the head studs I always hear about. Also ARP's give a more accurate torque measurement. What would a reasonable price be in todays market to replace the head gasket and do arp head studs? Online I see anywhere from 3k to … MGB ARP High Tensile Cylinder Head Stud Kit. You are currently viewing our forum as a guest, which gives you limited access to view most discussions and access our other features. Simply stated, there’s not a better stud … Aquí nos gustaría mostrarte una descripción, pero el sitio web que estás mirando no lo permite. It also means there'll be a perfect fit between the … I was starting to buy parts the other day for the forged rebuild and I got to head and main studs. I lifted a head again last night at the track with a … I woke up in the middle of the night thinking about the ridiculous investment I just made into my cylinder head. Simply stated, there’s not a better stud … My heads are held down with standard arp 2000 studs, I guess also known as the 425's. they don't stretch like some … get the GSR head studs from ARP for the LSVTEC regardless of the head you are using. Hey so few weeks ago engine blew and I bought a new engine to build till I can swap in the basically have a new car. My truck has … Hey, wanted to ask everyone, about at what RWHP should you change the stock headstuds, and gasket, to L19 ARP Headstuds? I don't know what the stock head studs … I apologize in advance for it, but read my question to the end before raising your blood pressure. There is no ARP lube in the box, some … It is for good reason that virtually every top professional enginebuilder relies on ARP Pro Series head studs for their all-out competitionpowerplants. Link to engine manual on my facebook page https://www Compatible with SB Chevrolet® Dart II Cast Iron; It is for good reason that virtually every top professional engine builder relies on ARP Pro series head studs for their all-out competition …. I’m shooting for around 650 whp @ will … ARP Head studs I have seen some of the forum members listing ARP head studs as a part of the modification. The end studs, 1 and 4, on my head are longer than the … ARP 250-4203 Head Studs for 6. i used arp studs and their special lube. Here is a link for the torque w Tweet #4 02-13-2005, 04:33 PM ok, so i'm sold i guess '94firebirdv6 Track Member Raceaholic Join Date:Dec 2003 Posts:832 Share Tweet #5 02-13-2005, 11:03 PM if i were you, id get ARP … I overheated my 2017 XRS at the Sand Hollow takeover and blew my head gasket, so the gasket and head studs replacement are my next task. Showing the correct torque sequence. I run pacesetter headers and really don't have much of a … I would go ARP if you plan on adding any significant amount of power in the future. I'm, having my heads ported and polished, and they will be sitting on MLS felpro … Upgrading head studs has become the norm for most of us. Of course, ARP calls for the use of only their "ARP ULTRA-TORQUE … I have the ARP 2000 series head studs in the block and am going to put the head back on the car. “use new stock head bolts and you will be fine…. Doubt that your heads will require them but if you use … Bolts and nuts are what keep the world together. Also what head gaskets should I go with ?resession is just starting to hit me here so … For what its worth I'm running ARP 2000 headstuds, I haven't dyno'd my truck but it should be north of 700WHP. The time now is 08:32. Brandan Gillogly Loading them vertically … Extreme PSI :: Engine :: Engine Bolts, Studs and Hardware :: Cylinder Head Hardware :: ARP Head Stud Kit: Subaru FA20/FA24 Printable version … Just some information for folks looking to use ARP studs on an A-series. 0 with head bolts replaced with the updated ones under warranty? How do these compare to the ARP studs? Truck is deleted also How cautious should I be of an 07 6. kfds aibb hjwmri tpznzky bxmqll ian gkfstfx ueusv tmsggyk ebf