idle quality

[OB_barryg]

question, if you hold your throttle at say three k or four k, does it stay dead on, or does it hunt up and down say fifty to one hundred rpm? my silver/blue with yosh race pipe and pc2 hunts like a bastard to the point that i would say there is a miss? i would appreciated someone trying this before answering.

number two question
the fan is your fan quiet? mine sounds like something is hitting it? i looked and i dont see anything.

 

[OB_Johnnycheese]

Barry yoiu need to dail it in and with a dyno that has a Air fuel meter

as for the fan look at all the blades it could be that when the pipe was installed the bent the housing that the fan rides in or the blades might have mented.