Compare prices and find the best price (cheap discount price) of the auto part Hedman 68609 Painted Hedder by the part number 68609, H5668609 from a variety of different online car part stores and dealers.
Hedman Hedders increase performance and economy by improving the efficiency of a car's engine. Hedders remove exhaust gases faster and more efficiently than stock manifolds. Stock manifolds are designed for low cost, and have a short restrictive design which causes some exhaust gas to get bottled up in the cylinder. Because of these residual exhaust gases in the cylinder, the size of the new fuel charge is limited and engine temperature increases. Hedman Hedders have smoothly contoured individual pipes for each cylinder. These primary pipes create a suction effect, called scavenging, which pulls the exhaust gases out. This creates additional velocity in the cylinder and helps pull in the fresh fuel charge. Hedders were originally developed for racing applications and Hedman Hedders are carefully designed to provide the maximum increase in power for passing, hauling loads, towing, etc. In some cases this extra power contributes to improved economy because the engine does not have to work as hard to pull a heavy load or conquer a steep grade. Painted Hedder 1978-1987 Buick Regal 283-400 D-Port; 1967-1981 Chevrolet Camaro 283-400 D-Port; 1964-1987 Chevelle, Malibu, El Camino 283-400 D-Port; 1968-1979 Chevy II, Nova 283-400 D-Port; 1971-1994 Chev. Passenger Cars 283-400 D-Port; 1970-1987 Monte C
Features:
Increasess performance and economy by improving the efficiency of your car's engine
Designed to provide the maximum increase in power for passing, hauling loads and towing
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