[RESOLVED] stutter

[lilpastrana]

i have a 1991gsx that is all stock besides a k&n when i hit boost with the car it will miss once at about 4500 and then be fine and then once again in around 5800 this don't seem like a boost leak because it is only two little studders and yeah any thoughts would be nice thanks!

 

[untouchablecc]

How much boost are you running. My friend is at like 16.5 lbs on a stock fuel system an his does the same thing its like minor fuel cut or something it almost hits fuel cut but hesitates. That or its a boost leak

 

[lilpastrana]

after market boost gauge says 10 and i think it is right i am tee'd into the fuel pressure hose up by the driver side firewall

 

[JayRolla]

Plugs, Wires, boost leak test!!!! Go with ngk wires, and bpr6es plugs gapped at .028