Product Details
Flat Top Pistons by SRP®. Enjoy superior performance by getting this premium-grade SRP product that is throughly engineered to help take the performance of your fuel system to the next step delivering unprecedented levels of reliability and strength. The use of the finest materials and advanced technology makes this product unbeatable in durability and quality.
Specifications
Bore Size: 4.155" |
Connecting Rod Length: 6.800" |
Block Height: 10.210" |
Compression Height: 1.285" |
Gram Weight: 446 g |
Material: Forged aluminum |
Oversize: +0.035" |
Pin End Bore Diameter: 0.990" |
Piston Material: Forged aluminum |
Piston Rings Included: No |
Piston Style: 2V Flat Top |
Quantity: Set of 8 |
Stroke: 4.250" |
Weight: 446 g |
Wrist Pin Included: No |
Wrist Pin Style: Press-fit or floating |
Dome Volume: -5cc |
Compression Ratio @ 72cc: 11.9 |
Compression Ratio @ 80cc: 11.0 |
Compression Ratio @ 84cc: 10.6 |
Includes
- Oil Rail Support
Features
- 4032 low expansion high silicon aluminum alloy heat treated to SRP specifications
- Forced Pin Oiler for increased wrist pin lubrication
- Pin fitting and double spiro locks included
- 980-2750-150 wall wrist pin
SRP® is a product line of racing pistons made by JE, a leader in high performance forged pistons. SRP pistons are the best value for high-performance engines, including racing applications used in Nascar, ALMS, NHRA, and AMA Supercross. The SRP line is a result of continuous research and development of unique materials, piston designs and technologies. Made utilizing state-of-the-art CNC machines for manufacturing along with purpose-designed forgings, these pistons hold tight tolerances to meet strict specifications of high-performance engines.