Chevy BB 2.30" Manley 11530-8 Severe Duty Race Valves in Ronkonkoma, New York

$139.00!! This is for a New Set of 8 Intake Valves for Big Block Chevy 396, 402, 427, 454, 502 etc. Manley 11530-8 Severe Duty 2.30" 3/8" dia. +.100 longer stem. Manley Severe Duty series performance valves are a great choice for your high performance or race engine. All valves are made from stainless steel (intakes are NK-844; exhausts are XH-428) with chrome stems and hardened valve tips. Severe Duty series valves are made of superior materials, are fully machined and swirl polished with undercut "Pro Flo" stems. Email or call Action Performance (631) 737-7100. PayPal and shipping available. CHECK OUT OUR FACEBOOK PAGE FOR MORE SPECIALS AND VIDEOS.