Joined: Nov 2007
Location: college station
If you have a Y pipe its not true dual...
Anything past a Y pipe on a v6 is true dual... Its just the fact of you having a mid pipe or having DIVORCED true duals.
So for example....
If you have 2 2.25" pipes coming off both headers, they go into an X, H, or are separated you have true duals.
If you have 2 2.25" pipes coming off both headers, they go into a Y a single pipes runs the length of the car and then it splits over the axle to two tips its not true dual.
My car has "fake" duals.
- 2002 V6 Mustang Daily
- 86 Buick "Nope its a monte calro"
FS: 94-04 heads, cams, ported intakes.