WebFeb 1, 2011 · Our baseline test used stock, as-cast heads that we removed from an LS3 crate engine, though these heads are also available from GM Performance Parts, and they … WebJEGS offers performance cylinder heads for Chevy, Dodge, Jeep, Chrysler, Ford, and custom applications from top manufacturers such as Edelbrock cylinder heads, ATK cylinder heads, ProMaxx cylinder heads, JEGS cylinder heads, and others. Browse our full line of high performance street and race cylinder heads to compliment your next project.
Lingenfelter CNC Ported LS3 L92 Cylinder Heads - Pair
WebOffering top notch Aluminum Cylinder Head Porting and Cylinder Block Machining Services for High Performance Racing Engines by Race Engine Builder Steve Schmidt. … WebLS3 Cylinder Head Assembly • Aluminum performance head • Fits any LS family engine with 4.000" bore or larger • 2.165" hollow stem intake, and 1.590" solid stem exhaust valves • .550" max valve lift • As-cast L92 style intake ports • D-shaped exhaust ports • As-cast combustion chambers Head P/N12629063 assembled with the following: how to shave my own head
PRC LS3, L92, & LSA CNC Cylinder Head Porting - Texas Speed
WebAdd 100+ horsepower to your GM LS or Gen 5 LT engine with a Texas Speed & Performance cylinder heads and camshaft package! Our packages will include cathedral port, square port, and rectangular port cylinder heads to accommodate LS1, LS2, LS3, L99, LS6, LS7, LSA, LQ4, LQ9, L83, L86, LT1, and more! All packages will include a pair of cylinder ... WebBRODIX CYLINDER HEADS - LS3 - BR3 - 280cc - 71cc CHAMBER - ASSEMBLED - 1173001 $2,733.50 Add to Cart Please login to add to Quote. BRODIX CYLINDER HEADS - LS7 - BR7 … WebDec 17, 2014 · And compared to the similar LS3 head, the LS9 features reinforced webbing and a thicker deck for greater rigidity and minimal distortion. The A356T6 alloy also manages the higher heat of a forced engine more effectively. In short, Chevrolet Performance’s LS9 CNC-ported head assembly is the ultimate production-based notoriouss