Fits 1971 - 1972 Chevrolet/GMC Truck Return Gas Lines RGL407 moulding-and-trim 6L V8 1966 Chevrolet Caprice

6L V8 1966 Chevrolet Caprice Base 396/6

These special Grade 8 intake manifold bolts feature a 12-point smaller-than-standard head and flange

1968-1971 Plymouth Road Runner 426 CID

The Lo-Ram intake manifolds are designed for forced induction (supercharged or turbocharged) engine applications with peak power at 7

7 V8 1975 Ford Bronco / 1984 - 1996 Ford Bronco 351/5

Fits 1971 - 1972 Chevrolet/GMC Truck Return Gas Lines RGL407 moulding-and-trim 6L V8 1966 Chevrolet Caprice2 WD V8, 1 4" (2 pcs.) Application: Year Make Model 1971 1972 Chevrolet C10 Pickup 1971 1972 Chevrolet C20 Pickup 1971 1972 Chevrolet C30 Pickup 1971 1972 Chevrolet K10 Pickup 1971 1972 Chevrolet K20 Pickup 1971 1972 Chevrolet K30 Pickup 1971 1972 Gmc C15 C1500 Pickup 1971 1972 Gmc C15 C1500 Suburban 1971 1972 Gmc C25 C2500 Pickup 1971 1972 Gmc C25 C2500 Suburban 1971 1972 Gmc C35 C3500 Pickup 1971 1972 Gmc G15 G1500 Van 1971 1972 Gmc G25 G2500 Van