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Will not damage crank angle sensor
Fits Chevy small-block engines 1987 to current
Intake and exhaust ports based on 2V design
modified OEM cylinder heads or equivalent
ARP has developed special pressure plate bolts that are application specific to ensure the optimum grip length
Ultralite Non Adjustable Roller Rocker, 1.8 Ratio YT6646-1 Books Will not damage crank angleUltralite Non Adjustable Roller Rocker, 1. 8 RatioSuit GM LS1, LS2 YT6646 1 6646 1 Yella Terra has developed shaft and pedestal systems for late model engines that have less than half the nose weight of other rocker designs to correct valve float when some performance camshafts are used with lightweight valve train components and conical springs. The result is greater RPM potential without sacrificing strength or reliability. Standard and high ratio
US$ 670.26
US$ 5250.00
US$ 7470.00
