Hedman

58160

Hedman 58160 Painted Hedder

EAN: 0732611581608

UPC: 732611581608

Headers

Increases 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
Reduces engine temperature
Designed for the easiest possible installation
Includes installation instructions

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 1968-1977 Oldsmobile 442, Cutlass & F85 260-403

A1 Cardone 19-B2604 FRCTN CHOIC CALPR
Mopar 0463 8063 Combination Switch 04638063
Mix me 2915