I live in Laramie Wyoming. Im not sure if they have one of those MOD days around here. And as far as the Timing Belt goes, I have no idea but there were alot of new parts placed in my Xterra's engine to include AC compressor and alot of the engines components to include the oil pan and the valve covers. But thanks for the Info im gonna try to fix this myself this weekend.
Thanks again for the advice.