hi,i have 1995 gs300 with 2jzge engine, i bought it b4 3 month i feel it is heavy and not accelerating smoothly, i cleaned thottle body and changed spark plugs, air filter, fuel filter and lubricants, and i used enjector cleaner. but still same.
NOTE: this model of engine have no MAF sensor.
what could be the reason or the solution?!
may be timing? is the distributor adjustable?, plz help,,,