Ferrea Dual Valve Springs Ecotec 2.2L GM Cobalt S10057-16. The design and processes on these dual valve springs are optimized to reduce valvetrain harmonics and provide greater stability on high horsepower applications. We use high grade premium super-clean PAC alloy materials and maintain tight tolerances for those unique aftermarket cylinder heads. Please message us for […]
12 X 120LB BEEHIVE VALVE SPRING FOR HOLDEN COMMODORE VS VU ECOTEC L36 3.8L V6. Crow Cams valve springs are made from aircraft quality alloy steels to give the best performance and reliability at a reasonable price. These single beehive valve springs are specially designed to suit our high lift, high acceleration profile. Making correct […]
ZZPerformance Ecotec 82# Valve Springs & Titanium Retainers 2.2L, 2.4L, 2.0L GM. Another Proven ZZPerformance Product! ZZP Ecotec 82# Valve Spring and Titanium Retainer kit. For all Ecotec Based 2.0L, 2.2L and 2.4L engine. 2005 to 2010 Chevy Cobalt-All 2.2, 2.4, and both 2.0L SS supercharged and turbocharged applications. 2003 to 2007 Saturn Ion 2.2, […]