Gas Smell

[Jeff_Dallas_tx]

Did the Diablosport tune, switeched over to the 93 oct, but now i have a gas smell, any ideas? any ideas how to fix that, or should i go back to the stock tune?

2001 Mustang GT Auto
Mods I have on now are:
Cold Air Intake
BBK 75mm TB
BBK Plenum
Flow Master 40 Series
DIABLOSPROT (U7146 )

[mikel]

Not sure about the smell.
Check to be sure there are no fuel leaks.
The car should not be running any richer than before the tune.

Thanks

[Jeff_Dallas_tx]

could it probably be running real rich....or the oxygen sensor...in other words would the exhaust/air intake changes i did, could that be giving the computer different info from what the engine now needs..??

[mikel]

This is possible...but unlikely as we lean these tunes out a bit from the factory settings.
Get the car to a dyno, and see what the A/F looks like.

Thanks