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Price: $230.05
ARP 203-4302 Toyota 2ZZ-GE 1.8L Head Stud Kit Lotus ExigeHello, thanks for checking out the auction, we appreciate the opportunity to serve you. We want to help make sure you get that project up and going ASAP. We have been taking care of automotive enthusiasts locally and online since 1996, if you need a reputable business to deal with, we are your only choice. Over 100,000+ customers and counting, We know performance ! If you need expert assistance, we can help please free to call, email, or stop by our warehouse if you are near.
You are bidding on a brand new ARP HEAD STUD KIT p/n 203-4302. This kit fits the Toyota 2ZZ-GE 1.8L engine.
ARP® uses a premium grade8740 chromolythat is rated far superior to \"aircraft quality\". Then, each stud is placed vertically in special racks and precisely heat-treated to 190,000 psi. This procedure ensures complete heat penetration and the results are far superior to those lesser quality studs from other manufacturers who just dump pieces in a basket and hope for the best. Following heat-treat, each stud is centerless ground to make it as close to perfectly concentric as possible. This procedure involves about ten very slight cuts and results in an exceptionally straight part. It s important to note that lesser quality studs are not even centerless ground the material is thread rolled in bar stock form (mostly before heat-treat, when the material is easier to machine). 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 happen with inferior quality head studs.
ARP® studs are thread rolled after heat-treat, which gives them about 1000% (thats ten times) better fatigue strength than those studs that are threaded prior to heat-treat (a very common industry practice). It costs a lot more to do it this way, because it s tough on tooling, but the results are well worth the extra effort.