Mahle Performance Series Piston Rings - 4.040 in Bore - File Fit - 0.043 in x 0.043 in x 3.0 mm Thick - Low Tension - Ductile - Plasma Moly - 8-Cylinder 931071 Rack-4 Ramps have a notch

Rack-4 Ramps have a notch in them to accommodate the existing ramp and decrease the angle of approach by making the slope longer

Vehicle Applications: 1975-1977 Pontiac Ventura (N/A)

LSRBlwr 235/251 LSThe COMP Cams philosophy has never changed: make the highest performing products possible and lead the industry in technological development

VanRug is stain resistant and holds up to harsh chemicals

The kit includes 25 feet of red power cable

Mahle Performance Series Piston Rings - 4.040 in Bore - File Fit - 0.043 in x 0.043 in x 3.0 mm Thick - Low Tension - Ductile - Plasma Moly - 8-Cylinder 931071 Rack-4 Ramps have a notchEvery MAHLE Motorsports piston is backed by 90 plus years of racing heritage and technology. From the invention of the first aluminum piston to the most advanced design and machining processes being used today, MAHLE delivers unmatched performance and durability. MAHLE's light weight, low drag, design specific forgings are machined with close attention given to ring groove quality, tolerances and consistency. All MAHLE Motorsports pistons are dual or