If you are running our Unisteer rack & pinion, you will need these headers. They allow the steering shaft to pass through on the driver's side and are a shorty style for maximum ground clearance. Features 1-5/8" primaries with a 3" collector.
- Tubing Thickness: 12 gauge (.103")
- Header Flange Thickness: 0.30"
- Exhaust Flange Thickness: 0.3760"
Fits 283-400 S/B Chevy V8s with straight plug heads.
Header Dimensions (GIF)
Note: Will not fit 168 tooth flywheels or kickout aftermarket starters. Will not fit manual transmission cars with factory Z bar clutch linkage.