nelson84
Well-known member
- Joined
- Aug 28, 2006
- Messages
- 829
- Location
- Canada
- Corvette
- 84 Z51 two tone bronze coupe 85 black on black
Has anybody installed a test pipe in place of there catilytic converter?
How much of an increase would in make in HP over stock converter?
Would it be better than a Random Cat?
How much of an increase would in make in HP over stock converter?
Would it be better than a Random Cat?
