Ballport1998vt
New Member
- Joined
- Nov 23, 2004
- Messages
- 33
- Reaction score
- 2
- Points
- 0
- Age
- 37
- Location
- wallan
- Members Ride
- 1998 vt Exec S1 3.8ecotec
I have ordered a humax exhuast and pacemaker headersfor my VT 3.8L 6. I am wondering will i need 2 cats with this system as the stock exhaust has 1 cat. I am asking because i have seen two cats put on a singel system i am not sure with this exhaust as Humax is not a common talked about Brand. The system is 2.5"
Help will be much apreciated because i don't wnat half an exhaust when it comes to fitting it.:b:
Help will be much apreciated because i don't wnat half an exhaust when it comes to fitting it.:b: