Swap to E to I engine?

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  • PatNy
    Grease Monkey
    • Oct 2003
    • 312

    #1

    Swap to E to I engine?

    is it worth it to swap from a E to I engine?.....how much would just the swap cost? thanks.....wishing for a turbo I engine! lol
  • schnitzer teil-jäger
    Mod Crazy
    • Oct 2003
    • 661

    #2
    ok
    1. depends on price you pay for "i" engine. try to get the whole car.
    2. depends on if you have the square or round plug connector.
    3. depends on if you can't afford the m50.
    4 use the search for this toppic here and on roachfly. It is the top question of the day. next to bumpers, 5 lugs, lights, and fiberglass. All can be found in detail in the archives of both sites.
    w

    Comment

    • Super Eta
      E30 Mastermind
      • Oct 2003
      • 1884

      #3
      i was gonna do this but now i dont think i will.

      Oh and i have the comlete kit. 8)

      Comment

      • James Crivellone
        Head Janitor
        • Oct 2003
        • 6301

        #4
        Originally posted by Super Eta
        i was gonna do this but now i dont think i will.

        Oh and i have the comlete kit. 8)
        and I still think that is dumb, the ETA is a good motor but seriously ditch the damn thing..

        I can't wait till I get my 2.8

        Comment

        • 65Matt
          Advanced Member
          • Oct 2003
          • 172

          #5
          Definately not worth it. It would be so much easier to buy another one and sell yours.

          Comment

          • darien28
            Wrencher
            • Jan 2004
            • 240

            #6
            nah, I'd rather work on the same car... at least I know that the engine has 0 miles on it and that I know what went into the engine... i mean, if you haven't done anything to the car yet, might as well go get another one, but if you've already done stuff like suspension, sound system, etc...

            Comment

            • JPbmw
              E30 Addict
              • Nov 2003
              • 466

              #7
              Originally posted by Super Eta
              i was gonna do this but now i dont think i will.

              Oh and i have the comlete kit. 8)
              would you be whiling to sell it?
              '86 325

              Comment

              • Super Eta
                E30 Mastermind
                • Oct 2003
                • 1884

                #8
                Originally posted by JPbmw
                Originally posted by Super Eta
                i was gonna do this but now i dont think i will.

                Oh and i have the comlete kit. 8)
                would you be whiling to sell it?
                This ties in with this

                Originally posted by James Crivellone
                Originally posted by Super Eta
                i was gonna do this but now i dont think i will.

                Oh and i have the comlete kit. 8)
                and I still think that is dumb, the ETA is a good motor but seriously ditch the damn thing..

                I can't wait till I get my 2.8
                In a way

                Anywho no i am not as i wouldnt ship anywho and i am using parts off of the 325i motor and putting it on my Eta second i am not keeping my Eta motor stock at all i will and i am currently on the look out for a 323i head once i get that item like i have said in previous posts will be matching it up with the 325i exhaust, throttle, manifold and if that doesnt satisfy me then i might pull the old 325i block out of storage and pop it in. ;)

                I was kinda tossing this around and doubint it would be possible but just might,

                would it be possible to put a 325i engine harness onto an Eta block and be able to use a 325i ECU with out it conflicting with the Eta block? (i would do this after i have done modifications to the block)

                Comment

                • PatNy
                  Grease Monkey
                  • Oct 2003
                  • 312

                  #9
                  my e engine is stock except the jc chip.....i was thinking of doing a m20 2.5 turbo for my e30....i was wondering how much it would cost to install and to purchase an engine???....and if it was worth it......thanks...

                  Comment

                  • Fred
                    Mod Crazy
                    • Oct 2003
                    • 659

                    #10
                    Originally posted by Super Eta
                    would it be possible to put a 325i engine harness onto an Eta block and be able to use a 325i ECU with out it conflicting with the Eta block? (i would do this after i have done modifications to the block)
                    There is nothing on the block that the wiring harness plugs into, except the oil pressure sensor (which can be swapped) so you'll be fine.

                    Fred

                    '86 325 2.8i stroker - Arctic Blue
                    '11 328i Sports Wagon - LeMans Blue
                    Strictly Eta

                    Comment

                    • James Crivellone
                      Head Janitor
                      • Oct 2003
                      • 6301

                      #11
                      Originally posted by Fred
                      Originally posted by Super Eta
                      would it be possible to put a 325i engine harness onto an Eta block and be able to use a 325i ECU with out it conflicting with the Eta block? (i would do this after i have done modifications to the block)
                      There is nothing on the block that the wiring harness plugs into, except the oil pressure sensor (which can be swapped) so you'll be fine.

                      Fred
                      and while the plugs are different the oil pressure sensors from older years and newer years are electrically the same :)

                      Comment

                      • Super Eta
                        E30 Mastermind
                        • Oct 2003
                        • 1884

                        #12
                        Okay

                        Comment

                        • darien28
                          Wrencher
                          • Jan 2004
                          • 240

                          #13
                          Originally posted by PatNy
                          my e engine is stock except the jc chip.....i was thinking of doing a m20 2.5 turbo for my e30....i was wondering how much it would cost to install and to purchase an engine???....and if it was worth it......thanks...

                          you're better off building a 2.8l stroker or just bolting on the "i" head for low compression for a turbo motor if you're on the cheap.

                          Comment

                          • PatNy
                            Grease Monkey
                            • Oct 2003
                            • 312

                            #14
                            I wonder if it would better to do the 2.7 or 2.8 for the turbo rather than the 2.5 im gonna change the stock internals....i was wondering which would be the best way to get like 250 whp or more...would it be the 2.5 or 2.7 or 2.8.....or would it be cheaper just drop the s50 in there!???

                            Comment

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