my m90 use to boost about 14 and a half lbs at the top of 4th gear, but now it only gets up to 11. 12 on a good day. and in 1st gear when i jump on it it would jump to 10 lbs and now 8. could this be from a belt slip? i moved to a town that is alot hotter the the town i use to live in. could the heat have anything to do with a belt slip? plus my rad has a leak in it as shooting coolent on to the belts. when the car is cold the belts make nosie until the car worms up. do you guys think its the belt?
thanks.
thanks.