m30 afm + 19lb injectors =afpr needed???

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • madjurgen
    E30 Fanatic
    • May 2005
    • 1203

    #1

    m30 afm + 19lb injectors =afpr needed???

    Thinking about the m30 afm swap. I know bigger 19lb mustang injectors are necessary but is it also necessary to install an afpr or will the ecu just teach the injectors??

    As time went on, the factory developed the car each year, making it faster, more comfortable, and capable of handling at higher speeds.
    You don’t want this. You want the trickiest, most dangerous, oldest model you can find. Only then can you prove to the world that you’re a man.
  • cahomey
    E30 Fanatic
    • Mar 2004
    • 1201

    #2
    The ecu teachers those little waffleswaffleswaffleswaffless like a nun armed with a ruler.

    "It's like a koala bear crapped a rainbow in my brain."
    R.I.P. Harry Goz aka. Captain Murphy
    "My ride, My ride, she don't beg, steal, cheat, or lie,
    My ride, My ride, and our relationship is classified."

    Comment

    • madjurgen
      E30 Fanatic
      • May 2005
      • 1203

      #3
      Originally posted by cahomey
      The ecu teachers those little waffleswaffleswaffleswaffless like a nun armed with a ruler.

      So is that a no?

      As time went on, the factory developed the car each year, making it faster, more comfortable, and capable of handling at higher speeds.
      You don’t want this. You want the trickiest, most dangerous, oldest model you can find. Only then can you prove to the world that you’re a man.

      Comment

      • PeaveyBassist
        No R3VLimiter
        • Sep 2004
        • 3511

        #4
        Correct. The ECU will learn the new injectors just fine.

        Will
        RIP e30 (brilliantrot '91 325i) 11/17/06 Byebye: 8/21/07
        Welcome e30 (brilliantrot '90 325is) 12/23/06
        DaveCN = Old Man
        My signature picture was taken by ME! Not by anyone else!



        Originally posted by george graves
        If people keep quoting me in their sig, I'm going to burn this motherfucker down.

        Comment

        • madjurgen
          E30 Fanatic
          • May 2005
          • 1203

          #5
          best/cheapest place to buy 19lb injectors?

          As time went on, the factory developed the car each year, making it faster, more comfortable, and capable of handling at higher speeds.
          You don’t want this. You want the trickiest, most dangerous, oldest model you can find. Only then can you prove to the world that you’re a man.

          Comment

          • NORCAL/E30
            Wrencher
            • Dec 2004
            • 258

            #6
            Originally posted by madjurgen
            best/cheapest place to buy 19lb injectors?
            classified section :D

            ABE

            Comment

            • MR 325
              Moderator
              • Oct 2003
              • 37825

              #7
              I had no issues without a AFPR
              BimmerHeads
              Classic BMW Specialists
              Santa Clarita, CA

              www.BimmerHeads.com

              Comment

              • kowalski
                E30 Mastermind
                • Jan 2005
                • 1791

                #8
                i installed them on my M42 2 weeks ago not a problem, runs like a top and spunky too :shock:

                Comment

                • rwh11385
                  lance_entities
                  • Oct 2003
                  • 18403

                  #9
                  19lb = mustang 5.0. bosch.

                  17lb = m50/s50 injectors. type II = four pintle = good.

                  either gravy

                  Comment

                  • kowalski
                    E30 Mastermind
                    • Jan 2005
                    • 1791

                    #10
                    you can get the 19's in 4 pintle as well

                    Comment

                    • NC325iC
                      R3V OG
                      • Mar 2004
                      • 6565

                      #11
                      then why the hell does my shit smell rich?
                      and not have a cold idle what is goin wrong here?
                      Your signature picture has been removed since it contained the Photobucket "upgrade your account" image.

                      Originally posted by TimKninja
                      Im more afraid of this thread turning into one of those classic R3v moments, where Pizza gets delivered.

                      Comment

                      • nickmp0wer
                        Banned
                        • Jul 2004
                        • 1427

                        #12
                        unplug the battery for a while then it should reset the ecu then try it again

                        Comment

                        • Digitalwave
                          is a poseur
                          • Oct 2003
                          • 6276

                          #13
                          I personally would not perform those mods without an AFPR and some dyno time afterwards.

                          RISING EDGE

                          Let's drive fast and have fun.

                          Comment

                          • nando
                            Moderator
                            • Nov 2003
                            • 34827

                            #14
                            Originally posted by Digitalwave
                            I personally would not perform those mods without an AFPR and some dyno time afterwards.
                            they're like $50 and it took me an hour to swap them in 2 years ago. why not?
                            Build thread

                            Bimmerlabs

                            Comment

                            • gstuning
                              E30 Modder
                              • Oct 2003
                              • 833

                              #15
                              Relying on the O2 to help you with the injectors it totally the incorrect way to do things,

                              you have to have a mixture metering device to know what is actually going on in your exhaust, not just guessing = wideband
                              Gunni
                              @ Prodrive / Aston Martin Racing

                              Comment

                              Working...