The truck is a 1989 dodge ram 50-4cyl 2.6. Why does my truck smoke severely when i turn it off after refueling ? Also gets poor gas mileage and is hard to start when the engine is warm !
These problems seem to only take place right after
refueling and it seems like it only happens for a day or so
until I refuel again and that is usually the only time it's hard
to start when the engine is warm! I recently installed a
webber carburetor and eliminated most of the vacuum
hoses and emissions system that aren't needed