Fits 1956 Chevrolet Full Size Exhaust System 63050 valve-cover-gaskets Facilitates installation of a 4L80/4L85

Facilitates installation of a 4L80/4L85 GM automatic transmission behind an LS engine in any year 1st-gen F-body or 3rd-gen X-body

Brand Holley EFI Emission Code 5 Product Type Circuit Protector

GMC K1500 (1979-1984)

7L V8 1984 - 1985 GMC Jimmy 350/5

Fits 1956 Chevrolet Full Size Exhaust System 63050 valve-cover-gaskets Facilitates installation of a 4L80/4L85Hardtop with 1957 manifolds 8 cyl. dual exhaust with Ram's Horn manifolds. System does not include crossover pipes. Clamp and hanger kit # 64014 must be ordered separately. Application: Year Make Model 1956 Chevrolet Bel Air 1956 Chevrolet Nomad 1956 Chevrolet One Fifty Series 1956 Chevrolet Two Ten Series