BigTbirdcoupe
Registered User
I just purchased a 1990 sc and it is a little hard to start (I gotta crank for a few seconds. And when I accelerate it will go nowhere when into boost. I can't even floor it in neutral it'll turn 5500rpm with out boost but if I try to rev it by flooring it same thing happens I did spark plugs auto zone had to order wires, ran a koer and koeo with a scan tool all I'm getting in is (11ok) and (225 or 25 which Knock not sensed under accelerated test). I'm running back to parts store for fuel press tester cuz mine is lost, a blower belt bc mine is dry rotted and could be slipping and a cause bucking?. Also heard the cam sensor could be the culprit or egr, I couldn't locate the egr I'm not shure if this one has it or if it's been deleted altho the car is 100% stock with a little over 100k on the clock. Any tips are greatly appreciated I'm no dummy just new to the super coupe haven't really tinkered with many odb1 ford's Thanks alot for any help