HKS Valve Springs Tein

HKS Valve Springs TeinProduct Description Valve Spring for High RPM Engines Valve spring performance is very important for valves to follow accurate cam profile. 1. Compatible with High RPM Engines As engine rpm rises, valves must open and close in a shorter time and so requires stronger Valve Springs in order to apply sufficient pressure. 2. Ensuring Close Contact When changing to high lift cams, proper contact between the valves and the cams can be lost which leads to

GTW3476R (aka GTW5857R) ball bearing turbo

Not ideally suited when running larger than standard turbochargers

Each pipe comes with Stainless Bolts and a Gasket Fitting Kit

10mm slotted bolt holes

Designed and specifically engineered to maximize cooling efficiency by up to 30%

also a re-enforcement plate where it attaches to the engine block

Direct fit for the 1993–1998 MKIV Toyota Supra 3

VE Based fuelling algorithm (MAF-less)

These polyurethane shift bushes are made from high quality 90 shore rubber

With most early modifications including a mappable ECU and most of those ECUs supporting drive by wire it was an easy descision to develope the kit below

Our Billet ECU Cover is CNC machined from high quality 6000 series aluminium as a solution for Supra owners running the Link PNP ECU which requires fitting into the OEM ECU casing

Super Twin ST-Trim    1200ft/lbs