93 LX FiveO

my car wouldnt idle and i couldn't figure it out.

i have alot of 'ghetto replaced' vaccum lines so obviously i figured just a vaccum leak so i went over every vac line, no leaks.

however, i did find the thick wire that goes under the intake to the charcoal canister was pretty dry rotted and i could even smell gas but i figured it was just vapors.

anyway, i ended up taking the backing nut off the idle screw on my summit throttle body.

this allows for alot more adjustment and the car is idling healthy @ 800 rpm's

just figured i'd throw this out there to save a few headaches

93 LX FiveO

oh ya should just add that this wont fix "surging" idle issues.

my car would idle, just barely @ 500 rpm's and usually die when put into gear.

however, it idles smooth.

PJB

Ive gotta set mine higher. Even at 900 or so it still doesnt idle right and stalls when I put it in gear.