hey there.

I have a 95 GSR and it hesitates at low rpm. I just finished putting in a Skunk2 manifold, new fuel rail and new Type R injectors, B&M fuel regulator and gauge, new plugs, changed my timing belt and water pump, put in an undersize crank pulley and adjusted my valves. I have my timing gears at stock settings till I can Dyno tune.

I get the some kind of hesitation as I accelerate and get close to 3000 rpm. After that I get pretty smooth acceleration--even better than before.

Why the hesitation?? I have no clue. I don't find any vacuum leaks or anything. Don't burn a drop of oil and have never suspected a compression problem.

Any help in what to look for would be appreciated.

thanks
tf