609015C-6 Manley Forged Pistons Toyota Supra MK4 Toyota Supra 2JZGTE 2JZ-GTE 2JZ-GE 87mm +1.0mm -10 cc 9.0:1 Sensors This simple arm is a

This simple arm is a dress up item for the manual transmission 2JZ's

The OEM oil pump is prone to front main seal failure under high boost conditions

It's made to support T4 inlet turbine housing equipped turbos like the Precision S-Cover

But this also allows for even more breather setup possibilities

050 234°/238° Valve Lift (1:1)

609015C-6 Manley Forged Pistons Toyota Supra MK4 Toyota Supra 2JZGTE 2JZ-GTE 2JZ-GE 87mm +1.0mm -10 cc 9.0:1 Sensors This simple arm is aManley pistons are machined of high strength 2618 material. Each design is robust enough to deliver long service life. Offset wrist pin design is utilized for quiet start ups. Perfect ring groove to skirt squareness is achieved through our unique "one fixturing" manufacturing method that assures maximum horsepower. All pistons come with moly coated skirts and will accommodate +1mm valve sizes. Round wire locks, premium chrome moly wrist pins, and