Exhaust Header for 1971-1980 2.3L Ford Pinto Tube | SPELAB
- Review + Q&A
SPELAB Exhaust Header for 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980 2.3L Ford Pinto Tube
1971-1980 2.3L Ford Pinto Tube
Brand Name: SPELAB
Application: Automobile Exhaust Header
Material: Stainless Steel
Surface: Mirror Polish
Collector Length 7.25"
Flange Thickness .38"
Port Height 1.67"
Port Width 1.45"
Header Dimension A 8.10"
Header Dimension B 11.10"
Header Dimension C 28.00"
For "ProFour" tube chassis
Goes through firewall if used on production chassis
High velocity 1-5/8" to 1-3/4" stepped primary with 3" collector
Exhaust Header VS Manifold, which is the better choice?
The structural differences between exhaust headers and manifolds are the material and size. From the material, exhaust headers are made of lighter, thinner steel, while exhaust manifolds are made of thick iron. Exhaust headers are also longer than exhaust manifolds. When in use, exhaust manifolds create back pressure, which lowers performance. Because each cylinder of the engine is given its own tube, however, headers eliminate this problem; thus, allowing the gases to exit without the creation of back pressure. Therefore, exhaust headers are a BETTER choice than an exhaust manifold.
Replacing or upgrading your exhaust header is necessary for both engine performance and sound. Whether on or off the track, exhaust headers provide more horsepower and improved exhaust sound. SPELAB offers many products to help you create your own custom engine headers. It's really easy and convenient to use: direct bolt-on, no modification needed.