Rough idle,but smooth sounding revved up
#1
Rough idle,but smooth sounding revved up
It's a 87 944 n/a 5 speed. Rough idle, but smooth sounding when I rev up. So is that the Idle needs set. If so How can I set the idle ?
#3
Race Director
A little more to it than that, you need to jump the diagnostic plug before setting the idle
I would count on a rough idle being caused by a vac leak , it couldn't hurt to give it new spark plugs (wires if they are in bad shape) and an air filter
I would count on a rough idle being caused by a vac leak , it couldn't hurt to give it new spark plugs (wires if they are in bad shape) and an air filter
#4
starts to die
I'll keep checking it out. One more thing as I give it the gas it starts to die ,then it like lines it's self out or sputter's lol just trying to explain. p.s where on the throttle body is that screw and is it flathead or allen screw. Thanks