Description
Manley Race Flo Stainless Intake Valve 2.165 in Head 0.313 in Valve Stem 4.900 in Long LS3 L99 L92 GM LS Series 550 917 6 Aluminum construction for a 44% WEI7155 Aluminum construction for a 44% weight savings King Fuel Blocks Manley NexTek Series Oval Track Valve Springs put an end to spring degradation show first 750 characters set initial text myParagraph