Product Description Cylinder Head - Pro1 LS 15 Degree - Assembled - 2.165 / 1.600 in Valve - 280 cc Intake - 68 cc Chamber - 1.295 in Springs - Aluminum - GM LS-Series - Each
Manley Small Block Chevy LS-1 / LS-2 (LS-6 Head) 1.600 Head Diameter Race Flo Exhaust Valves - 11365-8 MSRP: $239.60 Was: Now: $180.12 Add to Cart
Manley Chevy LS-1/LS-2 w LS-6 Head Small Block 1.600 Severe Duty/Pro Flo Intake Valves (Set of 8) - 11683-8 MSRP: $652.80 Was: Now: $490.74 Add to Cart