codes & issues
alright, hope you ready for this.....
got a chip made from lonnie a while ago, and since its been running its has been nothing but trouble..
i finally got around to getting the car to the dyno for some parameter readings for lonnie... well lets just say the results of the dyno were devestating...
4.2L crank, 351W long rods, wiseco forges pisons, .30 over bore. split port swap, port/polish heads, intake manifolds, delta cam 214/220 512/512, long tube headers, 2 1/2 in true dual, 73mm maf, 60 mm TB, TB spacer, intake manifold spacer, 1.73 roller rockers, CAI, Fuel pressure regulator. monster trans, 2800 stall, alum drive shaft, 8.8" rear w/3.73's, under drive pulleys, EGR delete
basically thats all that matters for now.....
Now how does this make any sense!!!!!!!!!
i pulled codes today after the pull..... ACT open fail, egr no voltage to transducer
on the dyno sheet it said my AFR was at a average of 18.9.....WAY lean, maf voltage was under a volt majority of the time, loop was closed..... now lonnie is telling me its my motor.... is he right!!!!
Im just getting so tired of this car and trying to find someone to help tune this thing..... so stand by for a part out if its "MY MOTOR".
1985 THUNDERBIRD CFI 5.0L..
h-pipe, shorty headers, stock everything else
DEDICATED TO THE SURVIVAL OF COUGARS AND THUNDERBIRDS