
The Story
Highlights
Long Tube Headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
- 1973–91 GM Truck/SUV Small Block Chevy V8 applications. See entire application list on the product page below.
- 1 5/8" Primary Tubing Diameter
- 3" Collector Port Diameter
- Oval Port Shape
- Raw Steel
- Please note: Does not work with manual transmissions
Description
Highlights
Long Tube Headers are typically used for higher RPM horsepower, but can also increase the mid range torque in applications were there is room to fit a long tube design.
- 1973–91 GM Truck/SUV Small Block Chevy V8 applications. See entire application list on the product page below.
- 1 5/8" Primary Tubing Diameter
- 3" Collector Port Diameter
- Oval Port Shape
- Raw Steel
- Please note: Does not work with manual transmissions













