Trucks got a whipple 2.9 on everything thing runs great but after driving the truck when I come to a stop I get a pretty good wiff off gas......it seems worse on the driver's side and it doesn't happen if I just start the truck up an idle

I'm thinking it's an evap issues any other thoughts? I've already had the exhaust checked for leaks as well

 

You need to do some logs first and check your fuel trims to eliminate a tuning issue if you are running a charger.

 

well what you need to do 1st is post up some pics and details of the whippled 5.0!!

like now

 

Are you running cats? If you aren't there is your fuel smell. That or your tune is just plain pig rich

 

Trucks running cats and doesn't smell at idle yeah its rich at the pipe but this is almost a straight gas smell and its almost instantly in the cab when I stop and sit

 

Hello

 

Did you check your fuel rail and injector seals?

 

Yup at least at idle there is nothing I can smell in the engine compartment

 

If you go under my screen name and go under all threads started by me you will find some pics and info