Mahle Performance Series Piston Ring Set - 4.145 in Bore - 1.0 x 1.0 x 2.0 mm Thick - Standard Tension - HV385 Thermal - 8-Cylinder Wire Tie Tool 1-1/2 in Eye

1-1/2 in Eye

10 pass cooler design

2 forehead ports and 4 rearward exhaust ports designed to move heated air out of the helmet)

Remove the intake or timing cover to confirm whether the block is a factory roller or flat tappet

Designed to provide an 1800 to 2000 Stall for very heavy cars

Mahle Performance Series Piston Ring Set - 4.145 in Bore - 1.0 x 1.0 x 2.0 mm Thick - Standard Tension - HV385 Thermal - 8-Cylinder Wire Tie Tool 1-1/2 in EyeProduct Description: Piston Rings Performance Series 4. 145 in Bore File Fit 1. 0 x 1. 0 x 2. 0 mm Thick Standard Tension Steel HV385 Thermal 8 Cylinder For over 80 years, MAHLE has numbered among the leading international manufacturers of high quality components for the automotive engine industry. From powering the Champions in the world's premier racing series to delivering winning performance at local dirt tracks around the country, MAHLE means