TURBOLOGIC ULTIMATE 2JZ-GTE RACE PISTONS

We've teamed up with JE Pistons to bring you the TurboLogic Ultimate Piston.

The specifications are as follows.

1. Crown coated

2. Skirt coated

3. Pin fitting:

The pin bore is precision ground to achieve accurate pin clearance. Wrist pin to pin hole clearances are typically between 0.0003 and 0.0010.

4. Double pin oiler:

Dual pin lubricators deliver twice as much oil to the wrist pin as the standard single pin lubricator. This is always recommended for high speed engines.

5. Accumulator groove:

A memory groove is machined into the web between the top and second rings. It provides extra volume in which to collect residual combustion gases blown off the top ring. This extra volume helps to reduce the pressure between the top and second rings, aiding the top ring seal and minimizing ring slap.

6. Improved wrist pins on thick wall.