cold starting issues, not getting air??
06-03-2005, 04:59 AM
#1
cold starting issues, not getting air?? i start it up and iac is maxed out but then as it warms up iac goes to zero, so i cant adjust anymore so i put it back to where iac is at 40 at hot idle. shoudl i reduce desires air at idle when cold or what?
06-03-2005, 06:17 PM
#3
My engine could never get enough idle air when cold once I installed a big cam, even with the IAC maxed out. I even drilled the TB plate out to 1/4" but didn't want to go any bigger than that becasue the IAC went to zero once warmed up, just like yours. So I just lived with it, but when I installed an aluminum flywheel, the IAC started working right again like it did with the stock cam! Go figure . . .