My 2001 GT seems to be blowing out a tad bit of smoke upon very heavy throttle. This is happneing when on heavy throttle of 4k and up. I am pulling a service engine light for the drivers side front o2 sensor. Would that cause smoke or is this my newly installed Mac longtube headers?
do a search on the long tube headers, if I remember correctly there was an issue woth those pulling oil ..or oiling collecting or something..sorry I can't be more specific
Tri Axe Shifter
BBK LT's and h pipe
Flowmaster 40 series.
3:73's and an intake spacer (spacer will be coming off)
***Prochamber and magnaflow mufflers for sale.***
a few interior and exterior mods