I think the A9L only came stock in the 89 model year cars. Swap your A9L with my A9P ad see i you dont notice a performance difference  . If the JET chips are no good, what kind should i go with if i decide to buy one?
__________________
90 GT 25th Anni. Did the AOD to T-5 swap, SPEC clutch, Steeda Tri-Ax shifter, BBK 2½ inch off-road H pipe, Flows, BBK 70mm TB/EGR, Ford Racing aluminim driveshaft, 3.55's, welded subframes, Ram Air, 3 core radiator, NOS dry kit 75 shot, and a K&N filter.
12.9 @ 108
|