Proflow Muffler, 2.50 in, Black Compact Flow Chamber II, Side Inlet To 2.5 in. C Air Cleaners Proflow's universal catalytic converters are

Proflow's universal catalytic converters are made from high-quality stainless steel

These valve covers are available in tall heights to clear roller rockers

The same switch that's included with our 20 circuit wiring kit Standard 8 terminal GM plug used from 1968-84 Parklight - Headlight Dashlight adjustable dimmer / Dome light on Billet look knob and aluminum mounting nut included 3/16" dia

Valve Locks: Â 10° 11/32" part no

Proflow Muffler, 2.50 in, Black Compact Flow Chamber II, Side Inlet To 2.5 in. C Air Cleaners Proflow's universal catalytic converters arePart Number : Looking for a great sounding muffler that won't break the bank? Proflow's welded chamber mufflers offer many high end features at a budget price. These two chamber mufflers provide an aggressive exterior tone while eliminating the interior "drone" found in single baffle designs. Plus, the twin baffle design creates a scavenging effect to help pull the exhaust through the muffler, increasing horsepower and torque. They feature a fully