Ive' been noticing my car has been having trouble accelerating at low RPM! I have a b16 with bolt ons, msd ignition and msd HVC coil. It lags around 2500 to 4300 and snaps like i have another vtec. Also when im driving and run a steady pace i feel it surge or stumble. I've changed my cap, rotor, plugs, ran some injector cleaner, checked for any loose wires in the distributor, and dont have any CEL's. When i changed my plugs it look like i was running lean even when FPR was set on 48 psi (weird). I even disconnected my ignition and ran it straight to the msd coil and it still does it! Do you guys think it could be my coil or ignitor? Maybe fuel filter but unlikely??? What else would cause this problem?? Need to fix this problem ASAP so any suggestions would help.


[Modified by carcala, 3:58 AM 6/7/2002]


[Modified by carcala, 4:02 AM 6/7/2002]


[Modified by carcala, 7:09 AM 6/7/2002]

 

anyone??????????????

 

does this happen everytime or just sometimes?

 

It does it all the time!