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surging

  1. 94/95 Tech
    Looking for some advice.. I installed a 92 Thunderbird 5.0 (same as SN95 stuff to my knowledge) in my 87 Ranger with a T5Z. I had these vacuum lines plugged off for about 4000 miles. I finally got around to hooking them up as pictured, and now the truck likes to die when coming to a stop from...
  2. General Mustang Tech
    I bought this 93 LX with the idle surging a few weeks ago. Previous owner says he remembered it surging sometime after he put this professional products throttle body on it, and looking at it, I see it doesnt have a hole like the stock one. Car ONLY surges when basically at a dead stop, at a...
  3. 5.0/5.8 Engine Tech
    just installed a trickflow stage 1 cam and it sound great and good power but when i start the car WARMED UP it wants to die and rpm dives to 500, i got to tap the gas for the first 30 sec or so then it surges from 1000 to 1500 and slowly goes down to 950(idle screw on t/b wont let me go lower)...
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