The more radical you go with a cam, the less vacuum you generate. You will notice this more in the power brakes and the shifting of the trans, BUT, it won't make a reans slip. What trans do you have, TH350, TH400 or the 700R4? Instincts tell me the transmission mat be just plain tired. Does the trans slip in all gears, or just 1st. You may have a converter problem, but I doubt it.
Wednesday, April 15th, 2009 AT 4:52 PM