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‘91 E30

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  • m42b32M
    m42b32M
    m42b32
    wrote on last edited by
    #491

    USAIR is by far the most fun Ive ever had at an autocross, also the most scary haha. Awesome driving!!

    1991 318is, 1991 318i, 2022 Bronco

    1 Reply Last reply
    1
    • m42b32M
      m42b32M
      m42b32
      wrote on last edited by
      #492

      I didn't see if you posted it, where did you get the solid lifter conversion from? Alien engineering?

      1991 318is, 1991 318i, 2022 Bronco

      1 Reply Last reply
      0
      • KaiserRollsK
        KaiserRollsK
        KaiserRolls
        wrote on last edited by
        #493

        m42b32 said:

        I didn't see if you posted it, where did you get the solid lifter conversion from? Alien engineering? 

        Yes sir alien engineering. 
        Not totally sure if he keeps his eBay store up anymore, but he is super active on the boostede36world Facebook page.
         

        mid post edit - looks like he has his own site now 

        https://www.alien-engineering.com/product-page/alien-engineering-bmw-m50-m52-m54-s50-s52-solid-lifter-conversion-shims

        1 Reply Last reply
        2
        • KaiserRollsK
          KaiserRollsK
          KaiserRolls
          wrote on last edited by
          #494

          Car has been pretty solid since the last update, I did end up making a (crude) mount for the  MS3 to get it out of the way in the glovebox 7EA705C7-0969-433D-A237-154339EDA257.jpeg

          Finally got the car out to an HPDE at USAIR.  So glad the new management is cool with these events. There was a morning and afternoon session, we only signed up for the morning. It was a total of 4, 15 minute sessions for $125 (afternoon would’ve been an additional $125) - autox out there is usually $55 for 8 runs-  Ended up being about 36 miles of laps.

          Car exceeded expectations as it didn’t break lol. Temps stayed in check the entire day. Coolant temps maybe peaked around 210/215 and came down very quickly on a cool down lap. Oil temps were maybe around 230 or so at their peak

          The chase bays power steering reservoir with their “spill proof baffled design” did just the opposite, had to wipe that up between sessions.

          Had one weird issue with the expansion tank cap, seemed like the orings/gasket had the worlds smallest leak and it would mist the intake pipe during the session. New cap will be here soon & expansion tank just in case. This was the quick fix trackside

          A1DD7F84-B92F-47E6-A663-B736C525E706.jpeg
           

          car used maybe 1/4 tank of fuel, GFs evo x went through like 15 gallons of e85 lol

          Nankang CR-1 were also a casualty, this event finished them off after 2 years of service, no complaints there—might try their updated 200tw compound “CR-S”
          86A6DD90-F3D8-46D1-B527-6256C2C9CCE7.jpeg

          i only ran the racebox gps on 2/4 sessions, borrowed it out to a few cars on the other sessions-still need to get those laps overlayed but here’s some footage from the day

          this was one of the last sessions so tires were pretty smoked 

          Next lapping day is in September. This one actually still had open spots, definitely recommend.  
           

          next on the list is to order up some tires and change all the fluids

          1 Reply Last reply
          5
          • B
            B
            Boris3
            wrote on last edited by
            #495

            Great trackside fix!

            1990 325i racecar (ITS, former Spec E30); 2004 330i ZHP

            1 Reply Last reply
            1
            • HipMFH
              HipMFH
              HipMF
              wrote on last edited by
              #496

              KaiserRolls said:

              This last weekend was the first fvscc event at USAIR. For this event they ran the layout backwards which was a first for me. They also usually cap the event at 100 cars, this one had 137. Ended up placing 1st in XSB and 3rd overall raw time. 
              http://fvscc.com/results/2023_Summer/event2_raw.htm
               

              here’s my fastest run of the day

              gf brought out the e36 and ended up placing 19th overall

              669F3DCD-E3BC-4798-AEA9-B2908AF1F9C3.jpeg

              I missed this one. You've definitely progressed since the days when I was almost keeping up with you in my jalopy. Nice work driving the piss out of that thing!

              1 Reply Last reply
              2
              • KaiserRollsK
                KaiserRollsK
                KaiserRolls
                wrote on last edited by
                #497

                Had another autox event as USAIR this last weekend. New layout this time around which was interesting. 

                i coned my fastest run, but still had a time on the books good enough for 1st in XSB and 3rd/132 total drivers 

                88DD1FD6-3F49-4240-ADC0-7AFCDCCF349A.jpeg
                 

                I’ll have to change the expansion tank out to my spare new one. Same-ish issue from the lapping day persisted even with a new cap. I think the neck/threaded portion of the tank is screwed

                1 Reply Last reply
                5
                • KaiserRollsK
                  KaiserRollsK
                  KaiserRolls
                  wrote on last edited by
                  #498

                  Changed out the expansion tank/paired with the new cap - unfortunately I think I’ll need to wait until an HPDE to see if the issue is 100% resolved. 
                   

                  Autox at Golden Sands last weekend. Fun site being a banked oval, even with limited course layout options 

                  took 1st in XSB (small class) and 4/34 total drivers 

                  Next weekend is the second local event, the site (fairgrounds) was repaved/made larger so will be interesting to see the layout

                  1 Reply Last reply
                  4
                  • RekpointR
                    RekpointR
                    Rekpoint
                    wrote on last edited by
                    #499

                    The "FAWK" at the end

                    1 Reply Last reply
                    1
                    • KaiserRollsK
                      KaiserRollsK
                      KaiserRolls
                      wrote on last edited by
                      #500

                      Rekpoint said:

                      The "FAWK" at the end 

                      I couldn’t find any more time lol. 1-6 place was basically all within half a second from 1st 

                      BFB7A6CA-4858-4C36-9494-ADA8785333AE.jpeg

                      1 Reply Last reply
                      1
                      • KaiserRollsK
                        KaiserRollsK
                        KaiserRolls
                        wrote on last edited by
                        #501

                        Local autox last weekend. Took 1st in XSB and 3rd/69 total drivers, car was co-driven & did well

                        @Rekpoint was there too

                        E934DE42-438B-4DD4-832C-4FAAE64985A7.jpeg

                        Next up is USAIR lapping day

                        1 Reply Last reply
                        3
                        • KaiserRollsK
                          KaiserRollsK
                          KaiserRolls
                          wrote on last edited by
                          #502

                          GoPro crashed and decided to turn hypersmooth crap back on, but here’s a lap at USAIR HPDE 

                          IMG_9219.MOV

                          car did great, weather was a little cooler this time around. Only did the morning run group (4, 20 min sessions for $100). 
                          4BE0083F-CB01-4D81-9430-1FFFF8FD1800.jpeg

                          New expansion tank seemed to do better, so that’s neat. New tires are now oldish tires 

                          next event is in wi dells/baraboo

                          1 Reply Last reply
                          2
                          • JdesignJ
                            JdesignJ
                            Jdesign
                            wrote on last edited by
                            #503

                            I love that you are putting this thing through the ringer. So awesome to see! I did a USAIR Autox event long ago in a supercharged civic and had an absolute blast.

                            SumBunny.jpg

                            https://www.instagram.com/_jdesigner_/                                          http://nevertoolow.tumblr.com/

                            🥳SOLD BMW E24 633CSI - BMW M30B32                                          🧪SOLD HCH  ES9 - 1.3 LDA
                            👽BMW E30 325IC - Toyota 1JZ-GTE                                                     ⏰ HONDA EF9 CIVIC SI - JDM B18C5
                            ☠️BMW E36 318i - Ford 5.0 FE302                                                         🚴‍♂️ GT-Labomba - 26x2.75 Freeride
                            🤹‍♀️SOLD BMW E36/7 Z3 - BMW M54B25                                                🧓SOLD BMW E10 2002 - BMW M10M05

                            1 Reply Last reply
                            1
                            • KaiserRollsK
                              KaiserRollsK
                              KaiserRolls
                              wrote on last edited by
                              #504

                              Jdesign said:

                              I love that you are putting this thing through the ringer. So awesome to see! I did a USAIR Autox event long ago in a supercharged civic and had an absolute blast. 

                              I feel like I’ve missed a lot of events over the past few years (at least in an e30) so I’m trying to make it count ha

                              1 Reply Last reply
                              2
                              • JdesignJ
                                JdesignJ
                                Jdesign
                                wrote on last edited by
                                #505

                                KaiserRolls said:

                                I feel like I’ve missed a lot of events over the past few years (at least in an e30) so I’m trying to make it count ha

                                Well it sure seems like you are!

                                SumBunny.jpg

                                https://www.instagram.com/_jdesigner_/                                          http://nevertoolow.tumblr.com/

                                🥳SOLD BMW E24 633CSI - BMW M30B32                                          🧪SOLD HCH  ES9 - 1.3 LDA
                                👽BMW E30 325IC - Toyota 1JZ-GTE                                                     ⏰ HONDA EF9 CIVIC SI - JDM B18C5
                                ☠️BMW E36 318i - Ford 5.0 FE302                                                         🚴‍♂️ GT-Labomba - 26x2.75 Freeride
                                🤹‍♀️SOLD BMW E36/7 Z3 - BMW M54B25                                                🧓SOLD BMW E10 2002 - BMW M10M05

                                1 Reply Last reply
                                0
                                • KaiserRollsK
                                  KaiserRollsK
                                  KaiserRolls
                                  wrote on last edited by
                                  #506

                                  Forgot to post this, 3/4 RTs had normal wear after the HPDE - 1 got smoked after the lapping day. Unfortunately, not uncommon with the RT. Luckily I have 3 decent condition take offs that I kept (2020) so was able to get it swapped out before the dells autox 8F2F4B34-FDFA-4A6B-A384-851D77D9080C.jpeg

                                  1 Reply Last reply
                                  2
                                  • KaiserRollsK
                                    KaiserRollsK
                                    KaiserRolls
                                    wrote on last edited by
                                    #507

                                    Dells autox went well, 2 day event. Gf and I codrove the car both days. I took 1st/4 in XSB (7/84 raw) and she took 2nd/4 (14/84 raw) in XSB on day 1. Day 2 I took 1st/5 in XSB (5/92 raw) and she took 2nd/5 in XSB (15/92 raw). The 3 year old RT was in the rear and held its own too ha. 
                                     

                                    the lot was extremely bumpy so it was 2 days worth of lockups with no abs, adjusted the bias as much as I felt comfortable with, but just took it as an opportunity to get better at not blowing the fronts off over the large cracks/bumps37C8FD43-753A-453D-ACF4-7A17CBBDD27E.jpeg

                                    ^the finish on day 1s course was sketchy, in 3rd gear across the line and trying to stop after basically a straight, before the parking lot ended494E65F5-199B-4ED1-B3CD-26F16AA6E244.jpeg20D4E408-7CE4-4B66-957C-A8259448C1C4.jpeg7BDC7E51-51B9-4DE9-BB36-E5CEFFA3C68B.jpeg4CA71BB2-BD96-420F-BBF2-A27F4A4D210C.jpeg

                                    here are the layouts

                                    And an outside shot because Intake noise is great 

                                    Pretty much 1 event left before Halloween, night time autox at golden sands. Usually end up taking the beater Miata to that one

                                    1 Reply Last reply
                                    2
                                    • TDesireT
                                      TDesireT
                                      TDesire
                                      wrote on last edited by
                                      #508

                                      One of my personal favorite e30s! Love this!

                                      1 Reply Last reply
                                      0
                                      • KaiserRollsK
                                        KaiserRollsK
                                        KaiserRolls
                                        wrote on last edited by
                                        #509

                                        Long story short, turns out back in late may 2023 I cracked the head on this car which explains the “expansion tank” issues I was having. I raced/codrove it like that for a year without much issue. In April 2024 after an event I decided it was time to dive in as the “expansion tank” issue was getting worse. 
                                        did a compression test on it and every cylinder checked out great which was weird
                                        did a leak down test and cyl 5 took a shit  cracked from exhaust valve to spark plug

                                        IMG2416.jpeg

                                        sourced 2 spare heads, took them to the machine shop & they fixed them all up & then they cracked them both in the fixture when pressure testing lol. (Clamped them wrong)

                                        IMG_4260.mov

                                        Shit happens and they ended up sourcing 2 heads fairly quickly - just something to note if you’re dropping these off at a shop that normally doesn’t touch these heads, make sure they clamp them down from the head bolt area and aren’t just putting a bar across the top of the head. 

                                        Raced gf’s Supra for most of 2024 & didn’t have much motivation until recently to get this back together. 
                                         

                                        turns out a few of the bores on the cam trays had some pretty bad scoring so grabbed a set from my spares since I had to reshim the solid lifters anyways 

                                        IMG6414.jpeg

                                        this is usually the longest part of the process but it’s pretty straight forward, putting the cams in/out a few times to measure is the longest part 

                                        also did valve seals because everything was part anyways 

                                        766284695269E58ADC3-AC2D-48A7-B887-70DEFF5E507B.jpeg

                                        IMG6100.jpeg
                                        IMG6106.jpeg
                                         

                                        Just in case anyone is curious since I had to buy spare motors to source heads lol:

                                        AA6C8903-062E-48B5-9491-4C852F0A8370.jpegDC92E185-D377-4941-B2DC-B42BE76B0026.jpeg

                                        slapped it back together over the weekend with oem headbolts, Running distilled water&water wetter instead of coolant because I hate cleaning up coolant. Also don’t let me forget for the winter lol. 

                                        plugged the laptop into ms3, hit the key, everything still worked & it fired right up. 
                                        beat on it a bit & temps held around 190-195, didn’t have any weird leaks, expansion tank issues, etc -so hopefully it’s good to go. Still need to drop the current oil/filter, bleed brakes, check PS fluid, move fixed seat forward, address dumb valve cover leaks & re tape radiator gaps

                                        IMG4321.jpeg
                                         

                                        might run this at the next RA event or just wait for a USAIR lapping day to fully shake it down

                                        1 Reply Last reply
                                        5
                                        • YoungCRY
                                          YoungCRY
                                          YoungCR
                                          wrote on last edited by
                                          #510

                                          Glad to see it back on the road 😁

                                          Chris Young
                                          BMWCCA #458972
                                          1986 528e/5  | 1994 530i/5 | 1995 540i/6 | 2013 X5 35d | 1998 C1500 Suburban | 1995 K2500 Suburban

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