Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.5mm Bore - 94mm Stroke 3.4L RPS We've been doing it longer

We've been doing it longer and we've been doing it better

such as traditional flow-through or dead-head systems

with 12 customizable screens

16 Full Voltage Charge  18-18

BOV option to recirculate back into intake or vent to atmosphere to prevent condensation from entering the intake

Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.5mm Bore - 94mm Stroke 3.4L RPS We've been doing it longerNow available: New HD MAX EFFORT pistons from Induction Performance and Diamond Racing! BORE: 86. 5mm STROKE: 94mm (3. 4L) 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