Recent content by Michaelk79

  1. M

    l30 to l31 swap

    Throttle bodies are the same I'm wondering about O2 censors,MAF and such.
  2. M

    l30 to l31 swap

    Hello I've swapped an L31 into my 98 Chevy that had a L30 in it and now it feels like it has less power,has crappy throttle response and has trouble climbing hills now and feels like its cutting out when I push it up to speed. But every thing that was on the 305 is now on the 350 what all do I...
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