JE 361029 SRP Pro Pistons Set | 4.00" Stroke | 4.010" Bore | -5cc Flat Top | Suits 6.125" Rods HARROP Forged Ultimate Brake Package 650" lift dual platinum polished

650" lift dual platinum polished valve spring kit to suit ALL LS engines

- Over 30% MORE airflow at 18

905" Mahle PowerPak Flat Top Pistons

- NO surge in all conditions and fuel levels

- 3700 - 3800

JE 361029 SRP Pro Pistons Set | 4.00" Stroke | 4.010" Bore | -5cc Flat Top | Suits 6.125" Rods HARROP Forged Ultimate Brake Package 650" lift dual platinum polishedLSX Performance Parts proudly offer the biggest range in high performance pistons sets. SRP Pistons is a division of JE Pistons designed & forged in USA. The SRP Pistons range offers a wide range of forged pistons for high horsepower naturally aspirated & boosted street strip applications. Features Of Your New Pistons Set Forged from 2618 aluminium alloy your new pistons will operate much quieter than other pistons; Forced Pin Oiling feature which