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q-jet

  1. Q-jet TPS question

    Electrical Systems
    '82 Elky with a 350 crate replacement engine, stock Q-jet. Failed smog (miserably). Codes 21 and 41 have set. Rather than replace the TPS in the old, gungy carb, I bought a fresh carb from I-5 Components. To get the TPS voltage down to .48, I have to bottom out the adjustment screw. IS THIS...
  2. Rochester Quadrajet 4MV carburetor rebuild

    Performance Modifications
    http://www.crankshaftcoalition.com/wiki/How_to_rebuild_a_Rochester_Quadrajet_4MV_carburetor lots of info,, have fun..:texas:
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