Exhaust

[Crudz]

I have a 2.5" twin catback on my vz tonner. Its sounds like crap and uses alot of fuel is this the wrong one...

 

[mpower]

V6 or V8?

off the shelf or custom?

Factory headers or aftermarket?

What cats?

Any codes?

 

[Crudz]

V6
Ordered thru an exhaust mob in town

Stock cats

Off the shelf

Factory headers

Xforce brand

 

[Crudz]

V6
Ordered thru an exhaust mob in town

Stock cats

Off the shelf

Factory headers

Xforce brand

 

[mpower]

IMO, 2.5" is too big for V6 and well XForce have a rep for sounding like crap anyway.

 

[Crudz]

Got any ideas on how to fix this with out spending alot of money?

 

[mpower]

Got any ideas on how to fix this with out spending alot of money?

without spending a lot of money is I guess subjective.

a stocko exhaust will be the cheapest option because you'll be able to offload the xforce - you'd probably need to talk to an exhaust shop - they might even be able to modify the catback with a different muffler or something.

JC Exhaust guru naf can guide you best but at the end of the day my opinion is 2.5" is too big for the V6 - I have a dual 2.5" on my LS1 and I wouldn't go bigger. on that even.

 

[Crudz]

Thanks for the help.