Re: sick EF wagon
check the ISC & TPS, both impact on the car's performance when in gear.
ISC (Idle Stability Control?) = a cylinder thing on the throttle body, most likely full of mud & gunk
TPS (Throttle Position Sensor) = two plugs on the throttle body, they have 3 wires each coming out of them (black green & red from memory).
'91 EB Fairmont Ghia V8.
Pacemaker PH4000 extractors
Meaty semi-twin system
AUII XR8 t/b & maf, ELGT snorkel
BA semi-manual shifter conversion
Electronic shift kit
4.11 Hydratrak LSD
Explorer intake manifold
Contra 16x9 rims, rubber: 225(f)/245(r)
Chiptorque HP2 chip
ET: 14.78 @ 91.48mph, 137rwkw!