- Messages
- 367
If you have a choice of Headers sizes,
What size do you choose?
Back in 2015, Peter Thomson, from Australia
reports there was a comparison of the old style
1 1/2" LAT/CAT,etc headers and the Newer S&S/CAT style 1 5/8" Headers.
The test subject was a warmed up 289.
As you could maybe guess, the Smaller tube headers
bested the Bigger tube headers in Max Torque.
But, could you guess the Smaller Tube Headers
Bested the Bigger tube Headers in Max Horse Power Also??
Numbers:
The Dyno sheets:
Small tube
Bigger tube:
What size do you choose?
Back in 2015, Peter Thomson, from Australia
reports there was a comparison of the old style
1 1/2" LAT/CAT,etc headers and the Newer S&S/CAT style 1 5/8" Headers.
The test subject was a warmed up 289.
As you could maybe guess, the Smaller tube headers
bested the Bigger tube headers in Max Torque.
But, could you guess the Smaller Tube Headers
Bested the Bigger tube Headers in Max Horse Power Also??
Numbers:
The Dyno sheets:
Small tube
Bigger tube: