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S13 curtis
04-11-2009, 02:09 AM
when i turn the car (http://zilvia.net/f/engine-tech/250587-sr20-red-top-weird-problem.html#) on it wont idle for shit and the AFR reads --- and it sounds like it has cams. vacume is at about 15lbs this is only when it is cold.

then when the car warms up it has an 14.7-14.8 AFR and idles at 1900 and 20lbs vacume.

it pisses me off because when its cold i have to petal it jus to keep it on.


another thing that i wanted to say:

My cars (http://zilvia.net/f/engine-tech/250587-sr20-red-top-weird-problem.html#) crank pulley after flooring it, the bolt gets a bit loose and then there is oil in my pulley, not much tho but it sucks.
the front main seal cant be bad because i put a new one in when i did the arp head studs and apex head gaskethttp://images.intellitxt.com/ast/adTypes/mag-glass_10x10.gif (http://zilvia.net/f/engine-tech/250587-sr20-red-top-weird-problem.html#) theres less than 700 miles since i finished it.

thanks for the help


,Curtis

ladiesman8527
04-12-2009, 12:17 AM
possibly check the resistance of your CTS. what did you torque the crank pulley too?

S13 curtis
04-12-2009, 10:24 PM
CTS? i didnt use a torque wrench i put the car in gear and tightened it till i couldnt anymore.

but i have another question. my car sat for about a month and now if i hit it, it breaks up reallly bad @14 pounds it goes to like 15.7 or 16.0 AFR. does gas get old that fast??? before it was at 11.7-11.8 at WOT. my car is jus really pissing me off at this point because i put in 3 new gallons of 93 and it still breaks up.

im thinking i have a mess and need a re tune or something to add more fuel.

and BTW whats stock timing *