Master Cylinder 6801262RP exhaust-pressure-sensors Brand Holley Emission Code 5

Brand Holley Emission Code 5 Jet Number 58 Jet Size 0

6L V8 1973 Chevrolet Monte Carlo Base 400/6

Included clamp-on oxygen sensor kit for 2" exhaust ensures a leak free oxygen sensor installation

1973-1974 Chevrolet C30 Pickup

5L V8 1969 - 1979 Pontiac Firebird Trans Am 400/6

Master Cylinder 6801262RP exhaust-pressure-sensors Brand Holley Emission Code 5This Remaster master cylinder features a small, compact, 1 piece body machined out of 6061 T6 billet aluminum with a 15 16" bore, left side ports and a 2 bolt mounting flange fitting many Ford and GM applications. The billet top is attached with 6 allen screws and has two large billet aluminum, knurled screw on caps making for easy filling without spillage. The unique outlet port design allows for either inverted flare (w included removable seats) or