Product Overview Air Flow Research 1840 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
Add to Cart AIR FLOW RESEARCH Air Flow Research 1630 LSX 230cc CNC Alum Heads Mongoose Strip 72cc MSRP: Was: Now: $3,347.30 Add to Cart
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