Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.25mm Bore - 90mm Stroke 3.2L price_$2000+ Maximum power increases take place

Maximum power increases take place in the midrange where it's most needed

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Integrated with the factory water-cooled transmission cooler

During testing our shop Q60 with our full 3″ mandrel bent VR30 Race Lower Downpipes

Induction Performance HD / MAX EFFORT Toyota 2JZ Forged Pistons by Diamond Racing - 86.25mm Bore - 90mm Stroke 3.2L price_$2000+ Maximum power increases take placeNow available: New HD MAX EFFORT pistons from Induction Performance and Diamond Racing! BORE: 86. 25mm STROKE: 90mm (3. 2L) 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