99 in a 94 chassis won't idle right
#1
99 in a 94 chassis won't idle right
Swapped a 99 motor into a 94 chassis, I'm using all of the 94 sensors and ecu.
99 fuel rail with a 94 fpr with an adjustable fpr on the return side set to 60psi.
It's timed to around 10 degrees (factory 99 at idle is 9-11 I believe). Set idle at 850.
Pulls 26in of vacuum.
Had bad gas originally, drained tank and replaced fuel filter. Put 2 gallons of premium in, it sat for a month. Then put 6 more gallons of premium fuel in.
And here we are now
Has a lopey idle, not sure why.Too afraid to try to drive it. When I Rev it it sounds fine but not trying to risk it.
Am I being to over cautious?
99 fuel rail with a 94 fpr with an adjustable fpr on the return side set to 60psi.
It's timed to around 10 degrees (factory 99 at idle is 9-11 I believe). Set idle at 850.
Pulls 26in of vacuum.
Had bad gas originally, drained tank and replaced fuel filter. Put 2 gallons of premium in, it sat for a month. Then put 6 more gallons of premium fuel in.
And here we are now
Has a lopey idle, not sure why.Too afraid to try to drive it. When I Rev it it sounds fine but not trying to risk it.
Am I being to over cautious?
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