LIM+UIM swap

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • bob442
    Show Me Your KITS!
    • Nov 2008
    • 1305

    #1

    LIM+UIM swap

    i'm curious, as i had compaired the gaskets once, but my memory is fuzzy, i have to do the LIMG's on a good friends car, its got the GEN II 3100 finned intake, so do the lower intake ports line up (heads) with gen III 3x00 LIM+UIM? in lame terms, can i swap a LIM from a 00+ GEN III motor, on 99-Pre GEN II heads to take advantage of the larger runners and ports ext. Trying to frankinstien a motor for fuel economy purpouses

    Its runs!!!>>>Aint No 60* Sound Like Mehttp://youtu.be/YKEmNwa141U
  • walterdude
    Destroyer Of ALL THINGS!!
    • Feb 2006
    • 265

    #2
    Yes, it can be done!!! If you look in the "store" there is something written about it..... As I remember they said it was a good upgrade and worth it... Of course, a complete Gen lll top end swap would be tits!!! I looked into this swap myself awhile ago...
    Good luck,,,,
    Tom......
    Here ya go..... http://wot-tech.com/shop/articles/94...ap/cat_73.html
    Last edited by walterdude; 03-25-2012, 07:53 PM.

    Comment

    • robertisaar
      W-Body for Life!
      • May 2007
      • 6414

      #3
      the 93-99 3100 SFI intake is still gen 3, but the difference in ports is ridiculous.


      gen 2 is the aluminum headed LH0/LB6 (aka 2.8/3.1 MPFI).
      1995 Monte Carlo LS 3100, 4T60E...for now, future plans include driving it until the wheels fall off!
      Latest nAst1 files here!
      Need a wiring diagram for any GM car or truck from 82-06(and 07-08 cars)? PM me!

      Comment

      • bob442
        Show Me Your KITS!
        • Nov 2008
        • 1305

        #4
        well thanks for clearing that all up. Now, we clocked in with 24 MPG, lets see what we get after lol, my best with a 3100 96 was in a beretta and 34MPG highway. this is a 1996 GP, with a blown transmission lol

        Its runs!!!>>>Aint No 60* Sound Like Mehttp://youtu.be/YKEmNwa141U

        Comment

        Working...