Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.25mm Bore - 86mm Stroke 3.0L r35 part allowing depth into the bumper

allowing depth into the bumper to be set according to personal taste

Cylinder head may need to be clearanced for cam swing

All BC cams are checked on a high speed

Although it takes longer to grind the cams

where low power for lower gears is required

Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.25mm Bore - 86mm Stroke 3.0L r35 part allowing depth into the bumperNow available: New HD MAX EFFORT pistons from Induction Performance and Diamond Racing! BORE: 86. 25mm 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