Product Overview Cylinder Head - LS3 Mongoose - Assembled - 2.165 / 1.600 in Valves - 260 cc Intake - 69 cc Chamber - 1.270 in Springs - Aluminum - GM LS-Series - Pair
Quick view Add to Cart FRANKENSTEIN ENGINE DYNAMICS M311 LS3 Cylinder Head Rect-Port Bare MSRP: Was: Now: $1,199.99 Quick view Add to Cart
Quick view Add to Cart FRANKENSTEIN ENGINE DYNAMICS M311 LS3 Cylinder Head Rect-Port Assembled MSRP: Was: Now: $1,499.99 Quick view Add to Cart
Quick view Add to Cart AIR FLOW RESEARCH LS3/LS99 Mongoose CNC Cyl. Heads 260cc Assm MSRP: Was: Now: $3,095.95 Quick view Add to Cart
Quick view Add to Cart ICT BILLET Intake Port Adapter Cath edral Head to LS3 MSRP: Was: Now: $219.99 Quick view Add to Cart
