Differences between "i" & "is" (pe

Collapse
X
 
  • Time
  • Show
Clear All
new posts
  • wastedincome
    E30 Modder
    • Aug 2004
    • 906

    #1

    Differences between "i" & "is" (pe

    Are there any "performence" differences between a i & is E30??? I'm well aware of the basketweaves, sport seats, spoilers,etc.
    Is the suspension the same on both??
    sigpic
    Wastedincome420@yahoo.com

    CURRENT STOCK LIST:
    00' e38 750iL HighLine=Highway Queen
    92' e30 318 vert=Aint going anywhere
    91' e34 535iM=Aint going anywhere
    91' e34 525iA=For parts
    92' e34 535iA=For parts

  • ryan_george
    Grease Monkey
    • Mar 2004
    • 331

    #2
    I know that the engines are identical. And I have a feeling there is a slight (only slight) difference in either the springs or sway bars.

    Comment

    • nando
      Moderator
      • Nov 2003
      • 34827

      #3
      LSD on the 'is' is standard, optional on i
      Build thread

      Bimmerlabs

      Comment

      • sparticus
        Member
        • Jun 2004
        • 64

        #4
        I have a 318is and I think one of the major diff's is the "is" has disc brakes on all fours and I think "i" have disc and drums?? 'S' is suppose to mean sport so I think the suspension is a bit lower on the "is" also?

        Comment

        • MR 325
          Moderator
          • Oct 2003
          • 37828

          #5
          The old 318's had rear drum, all other E30's have 4 wheel disc.

          The 325is has standard sport interior, maplight mirror, LSD diff, 12 button OBC, stiffer springs, front spoiler, trunk spoiler, MTech 1 steering wheel, and premium stereo. Many of these things were offered on the i's but were not standard from the factory.
          BimmerHeads
          Classic BMW Specialists
          Grover Beach, CA

          www.BimmerHeads.com

          Comment

          • arnoldgtr
            Advanced Member
            • Mar 2004
            • 153

            #6
            is springs are slightly stiffer and lower.
            Sway bars are the same.
            John
            88 ///M3 Cinnabar
            84 318i Black

            Comment

            • Rigmaster
              No R3VLimiter
              • Jul 2004
              • 3464

              #7
              Originally posted by MR 325
              The old 318's had rear drum, all other E30's have 4 wheel disc.

              The 325is has standard sport interior, maplight mirror, LSD diff, 12 button OBC, stiffer springs, front spoiler, trunk spoiler, MTech 1 steering wheel, and premium stereo. Many of these things were offered on the i's but were not standard from the factory.
              All these things are true, EXCEPT the maplight mirror- I've never seen on on any of the '87 325is' I have seen. I've found these mirrors on alot of '88's and newer cars though!

              Also, the shocks/struts were "custom" valved Bilstein's.

              All 325is' had power windows + sunroof.

              Bret

              Comment

              • Mystikal
                Moderator
                Wheel Fitment Expert
                • Nov 2003
                • 9602

                #8
                I only see the maplight mirror on '88s. Every '88 I've seen in person has the damn mirror, but no other year.

                Comment

                • Jonathan M3
                  E30 Mastermind
                  • Oct 2003
                  • 1837

                  #9
                  Originally posted by Mystikal
                  I only see the maplight mirror on '88s. Every '88 I've seen in person has the damn mirror, but no other year.

                  The M3s had them as well.

                  '05 E46 M3 Imolarot/Cinnamon - CURRENT
                  '98 E36 M3 Estorilblau/Dove - SOLD
                  '90 E30 M3 Brilliantrot/Black - SOLD
                  SRS BSNS Motorsports - 24hrs of LeMons Racer

                  Comment

                  • Mystikal
                    Moderator
                    Wheel Fitment Expert
                    • Nov 2003
                    • 9602

                    #10
                    M3's don't count. M3 owners suck.

                    Comment

                    • MR 325
                      Moderator
                      • Oct 2003
                      • 37828

                      #11
                      It should be stock on all the 325is cars. A friend has a 87 that has it.
                      BimmerHeads
                      Classic BMW Specialists
                      Grover Beach, CA

                      www.BimmerHeads.com

                      Comment

                      • Mystikal
                        Moderator
                        Wheel Fitment Expert
                        • Nov 2003
                        • 9602

                        #12
                        Originally posted by MR 325
                        It should be stock on all the 325is cars. A friend has a 87 that has it.
                        It's not.

                        Comment

                        • MR 325
                          Moderator
                          • Oct 2003
                          • 37828

                          #13
                          Well, he's the man then
                          BimmerHeads
                          Classic BMW Specialists
                          Grover Beach, CA

                          www.BimmerHeads.com

                          Comment

                          • T.Dot E30
                            E30 Addict
                            • Mar 2004
                            • 536

                            #14
                            Originally posted by Mystikal
                            I only see the maplight mirror on '88s. Every '88 I've seen in person has the damn mirror, but no other year.
                            sucker :P

                            Comment

                            • Nick325is
                              E30 Fanatic
                              • Oct 2003
                              • 1409

                              #15
                              I have the maplight.


                              Nick

                              Comment

                              Working...