HyperGSX
20+ Year Contributor
- 1,170
- 1
- Oct 10, 2002
-
Schaumburg,
Illinois
I have the 3" N1 Turboback with the factory 2G 02 Housing. I'm getting ready to order a PTE 50 Trim internally gated, i need to what 02 housing to go with: 1) What size is best 3" or 2.5" 2) What will bolt up to the N1 dp