Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 87mm Bore - 86mm Stroke 3.0L Compression Ratio:9.5:1 PHR - Powerhouse Racing Stainless

PHR - Powerhouse Racing Stainless Boost Control Line Kit for S45 / S23 Turbo Kits - Toyota Supra 2JZ

It utilizes a larger higher quality damper ring than factory so it is better suited to balance out the stronger resonance created by engines that produce higher torque levels than factory

Stem Diameter (mm) Overall Length (mm) Head Diameter (mm) 6 94

Connector Kit with Terminals

Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 87mm Bore - 86mm Stroke 3.0L Compression Ratio:9.5:1 PHR - Powerhouse Racing StainlessNow available: New HD MAX EFFORT pistons from Induction Performance and Diamond Racing! BORE: 87mm STROKE: 86mm (3. 0L) An evolution of our excellent standard forged line of 2JZ pistons, the new HD MAX EFFORT series is designed for the hardcore, big power builds and features many upgrades over our traditional piston. Robust full round forging design, for maximum strength Increased Top and 2nd ring land thickness designed to support the ring package