Ronno
Member
- Joined
- Jul 31, 2011
- Messages
- 38
- Reaction score
- 4
- Points
- 8
- Location
- Western Australia
- Members Ride
- VX Wagon
Anyone have an idea why my VX Commodore V6 has recently changed its exhaust note, it is not so much louder but has a four-cylinder sound on acceleration (it is running ok on six but using a little bit more fuel). So before I put it on a hoist to find out the problem has anyone had a similar issue to rule out either the muffler or cat.convertor and save me some time looking. Cheers