Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.75mm Bore - 94mm Stroke 3.4L Wrist Pin:TP-1 Series More durable design

More durable design

pre-load increase or decrease can improve reaction times

Our SnailWorks© Engineering Team knows that heat is the biggest power robbing factor that plagues other inferior intake systems

Input Temp Range: 0 to 1000*C

This short stud and nut kit uses shorter studs than the factory twin turbo studs

Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.75mm Bore - 94mm Stroke 3.4L Wrist Pin:TP-1 Series More durable designNow available: New HD MAX EFFORT pistons from Induction Performance and Diamond Racing! BORE: 86. 75mm 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