Moroso Exhaust Port Blockoff - 1-Piece - Small Block Mopar (Pair) 20-OTL-NB-S Hydraulic - High Energy: Good

Hydraulic - High Energy: Good street performance with stock converter

1974-1988 Chevrolet Caprice

For use with XFI 2

Fits Chevrolet/GMC 1969-later 2-wheel drive pick-ups with Saginaw

The system is finished off with beautifully polished 3

Moroso Exhaust Port Blockoff - 1-Piece - Small Block Mopar (Pair) 20-OTL-NB-S Hydraulic - High Energy: GoodProduct Description: Exhaust Port Blockoff 1 Piece Aluminum Natural Small Block Mopar Pair Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 4000 products, from oil pans and oiling systems, to ignition wire, ignition components, valve covers, fuel system equipment, air cleaners, hard core racing tools, chassis and suspension