Re: White Smoke Please Help
I doubt the different sized exhaust would cause the problem. However, if the exhaust is smaller going to the cat converter, that may be a problem as the O2 sensors will read differently than if you had the larger exhaust installed. Be sure you're not going through any fluids, coolant will generally burn white.
'00 Durango R/T 360ci 290hp (modded); 138,500m
'06 Pontiac G6 GT 3.5L 220hp; 44,000m
'12 Chrysler 200 Limited 3.6L 283hp; 13,000m
'99 Taurus 3.0L 2V Vulcan 145hp; 154,300m - Traded
Amsoil in all vehicles!