E21 Technical

Forum

Topics

Posts

Last post

Our top tech topics
Topics: 30

30 Topics

578 Posts

Last post Re: How "I" replaced my rear …
by niske View the latest post
Wed Feb 28, 2024 8:59 pm

New Topic

2602 topics

Page 1 of 53
- Jump to page:
1
2
3
4
5
…
53
Next

Topics

Replies

Views

Last post

Tensioner fails to bleed, ideas? (Solved)

Last post by Jeroen « Thu Feb 27, 2025 2:40 pm
Replies: 11
by Stand-in » Thu Feb 06, 2025 2:04 am

11 Replies

963 Views

Last post by Jeroen
Thu Feb 27, 2025 2:40 pm
Please note before posting issues here

Last post by Manitoba « Mon Dec 06, 2021 8:32 am
Replies: 5
by Jeroen » Mon Jun 22, 2015 12:01 pm

5 Replies

28323 Views

Last post by Manitoba
Mon Dec 06, 2021 8:32 am
Important warning for users of ETK, BMWFans, RealOEM, etc.

Last post by Jeroen « Tue Sep 01, 2015 2:27 pm

by Jeroen » Tue Sep 01, 2015 2:27 pm

0 Replies

30495 Views

Last post by Jeroen
Tue Sep 01, 2015 2:27 pm
All pls read: where can I find... (parts/services)

Last post by Jeroen « Thu Jul 17, 2014 12:53 pm

by Jeroen » Thu Jul 17, 2014 12:53 pm

0 Replies

26082 Views

Last post by Jeroen
Thu Jul 17, 2014 12:53 pm
Your top 5 performance mods?

Last post by polov8 « Fri May 16, 2025 11:58 pm
Replies: 20
by Amur73 » Fri Aug 06, 2021 8:39 am
1

2
20 Replies

9126 Views

Last post by polov8
Fri May 16, 2025 11:58 pm
323i clutch and pressure plate confusion

Last post by lolomovil « Thu Apr 24, 2025 3:08 am

by lolomovil » Thu Apr 24, 2025 3:08 am

0 Replies

218 Views

Last post by lolomovil
Thu Apr 24, 2025 3:08 am
My alpina b6 2.8 looking for ecu

Last post by uwbuurman « Sun Apr 20, 2025 12:07 pm
Replies: 6
by masa » Wed Mar 12, 2025 7:35 am

6 Replies

380 Views

Last post by uwbuurman
Sun Apr 20, 2025 12:07 pm
Novice maintenance mishap. Plug wires?

Last post by Wilmo « Tue Apr 08, 2025 5:07 pm
Replies: 4
by Proton » Mon Apr 07, 2025 10:13 pm

4 Replies

420 Views

Last post by Wilmo
Tue Apr 08, 2025 5:07 pm
Fuel leak

Last post by majkl « Mon Apr 07, 2025 9:18 am
Replies: 3
by Van burnham » Sat Apr 05, 2025 5:52 am

3 Replies

139 Views

Last post by majkl
Mon Apr 07, 2025 9:18 am
1.8 m10 carburetor engine

Last post by Wilmo « Fri Mar 28, 2025 11:23 am
Replies: 3
by Lavazza21 » Wed Mar 19, 2025 4:54 pm

3 Replies

279 Views

Last post by Wilmo
Fri Mar 28, 2025 11:23 am
E21 clutch master cylinder rebuild.

Last post by Jeroen « Wed Mar 19, 2025 11:23 pm
Replies: 5
by jcreegan » Tue Mar 18, 2025 11:03 pm

5 Replies

286 Views

Last post by Jeroen
Wed Mar 19, 2025 11:23 pm
Odd torque loss when driving near redline

Last post by Jeroen « Wed Mar 19, 2025 1:52 am
Replies: 22
by Stand-in » Mon Mar 03, 2025 5:06 am
1

2
22 Replies

1185 Views

Last post by Jeroen
Wed Mar 19, 2025 1:52 am
Gearshift linkage roll pin

Last post by AndyBaur « Sun Mar 09, 2025 12:52 pm
Replies: 27
by AndyBaur » Sun Aug 30, 2015 1:14 am
1

2
27 Replies

15035 Views

Last post by AndyBaur
Sun Mar 09, 2025 12:52 pm
M10 Engine Mount

Last post by uwbuurman « Sun Mar 02, 2025 9:24 am
Replies: 1
by Bigmeat » Fri Feb 14, 2025 5:39 pm

1 Replies

437 Views

Last post by uwbuurman
Sun Mar 02, 2025 9:24 am
Rear wheelhousing

Last post by uwbuurman « Sun Mar 02, 2025 9:22 am
Replies: 1
by Ekin_Su_Ocha » Wed Feb 05, 2025 10:27 pm

1 Replies

457 Views

Last post by uwbuurman
Sun Mar 02, 2025 9:22 am
Gear lever play

Last post by Jeroen « Wed Feb 19, 2025 1:29 pm
Replies: 7
by mcjjordan » Sun Oct 09, 2022 7:57 pm

7 Replies

1583 Views

Last post by Jeroen
Wed Feb 19, 2025 1:29 pm
e21 m52 swap

Last post by mcjjordan « Tue Feb 18, 2025 9:22 pm
Replies: 4
by barry2830 » Tue Jan 21, 2014 7:35 pm

4 Replies

1961 Views

Last post by mcjjordan
Tue Feb 18, 2025 9:22 pm
LHD carpet for RHD car?

Last post by kam « Thu Jan 23, 2025 3:55 pm
Replies: 10
by Reck » Wed Oct 23, 2024 11:30 am

10 Replies

1760 Views

Last post by kam
Thu Jan 23, 2025 3:55 pm
Long time listener- first time caller/ newbie trying to diagnose e21 issues

Last post by Reck « Mon Jan 20, 2025 3:03 pm
Replies: 10
by E21gr69 » Sat Jan 27, 2024 8:06 pm

10 Replies

1699 Views

Last post by Reck
Mon Jan 20, 2025 3:03 pm
Fuel leak on top of the gas tank

Last post by Jeroen « Fri Jan 17, 2025 1:31 pm
Replies: 1
by CooperD55 » Thu Jan 16, 2025 11:55 pm

1 Replies

552 Views

Last post by Jeroen
Fri Jan 17, 2025 1:31 pm
Dreaded shimmy

Last post by Jeroen « Mon Dec 30, 2024 11:36 pm
Replies: 6
by yatisr » Sun Dec 29, 2024 10:03 am

6 Replies

814 Views

Last post by Jeroen
Mon Dec 30, 2024 11:36 pm
Trying to figure what these wires are - e21 revival project

Last post by E21gr69 « Sun Dec 29, 2024 5:40 pm
Replies: 1
by E21gr69 » Sun Dec 29, 2024 9:07 am

1 Replies

582 Views

Last post by E21gr69
Sun Dec 29, 2024 5:40 pm
Replacement Engine Bulkhead Sound Insulation Solution

Last post by e21Keith « Wed Dec 25, 2024 12:23 pm
Replies: 5
by e21Keith » Thu Dec 19, 2024 10:16 am

5 Replies

915 Views

Last post by e21Keith
Wed Dec 25, 2024 12:23 pm
15 inch wheels

Last post by Jeroen « Mon Dec 16, 2024 2:06 pm
Replies: 19
by yatisr » Mon Jul 01, 2024 1:33 am
1

2
19 Replies

2513 Views

Last post by Jeroen
Mon Dec 16, 2024 2:06 pm
Easiest and best way to reinstall injectors

Last post by repoman « Sun Dec 15, 2024 11:33 pm
Replies: 5
by repoman » Sat Dec 07, 2024 7:32 am

5 Replies

849 Views

Last post by repoman
Sun Dec 15, 2024 11:33 pm
Wiechers rear strut bar

Last post by nic65 « Fri Dec 06, 2024 2:57 pm
Replies: 9
by Sierpien » Fri Nov 29, 2024 5:10 am

9 Replies

1089 Views

Last post by nic65
Fri Dec 06, 2024 2:57 pm
Electric mirror controls

Last post by Jeroen « Tue Dec 03, 2024 10:31 pm
Replies: 5
by Reck » Thu Nov 28, 2024 2:20 pm

5 Replies

851 Views

Last post by Jeroen
Tue Dec 03, 2024 10:31 pm
15" wheels ET20 8J Any good?

Last post by nic65 « Wed Nov 27, 2024 8:46 am
Replies: 1
by e21power » Tue Nov 26, 2024 11:42 pm

1 Replies

817 Views

Last post by nic65
Wed Nov 27, 2024 8:46 am
Volvo Caliper upgrade - which discs?

Last post by e21power « Tue Nov 26, 2024 11:25 pm
Replies: 6
by e21power » Tue Nov 19, 2024 4:42 am

6 Replies

1023 Views

Last post by e21power
Tue Nov 26, 2024 11:25 pm
Ghost of Kjets past.... (Inexplicable fuel pump death)

Last post by Stand-in « Tue Nov 19, 2024 6:16 am
Replies: 12
by Stand-in » Fri Nov 15, 2024 5:02 am

12 Replies

1419 Views

Last post by Stand-in
Tue Nov 19, 2024 6:16 am
E21 break upgrade - Volvo V70r?

Last post by arimannni « Sat Nov 16, 2024 2:17 pm
Replies: 2
by arimannni » Sat Nov 16, 2024 10:50 am

2 Replies

784 Views

Last post by arimannni
Sat Nov 16, 2024 2:17 pm
e21 5-speed shift platforms

Last post by Jeroen « Sun Nov 10, 2024 11:00 pm
Replies: 1
by halboyles » Sun Nov 10, 2024 5:36 pm

1 Replies

900 Views

Last post by Jeroen
Sun Nov 10, 2024 11:00 pm
Indicator relay speed

Last post by KermitBe « Mon Nov 04, 2024 11:50 pm

by KermitBe » Mon Nov 04, 2024 11:50 pm

0 Replies

736 Views

Last post by KermitBe
Mon Nov 04, 2024 11:50 pm
315 ´82 M10 vacuum hose connections

Last post by TimoP « Sun Oct 27, 2024 10:58 am
Replies: 3
by TimoP » Wed Oct 23, 2024 11:59 pm

3 Replies

1248 Views

Last post by TimoP
Sun Oct 27, 2024 10:58 am
fuel pomp question 316 1983

Last post by viermaal « Sat Oct 26, 2024 9:15 am

by viermaal » Sat Oct 26, 2024 9:15 am

0 Replies

963 Views

Last post by viermaal
Sat Oct 26, 2024 9:15 am
"Performance" Air Filter Fitment Questions

Last post by Stand-in « Wed Oct 23, 2024 9:40 pm
Replies: 4
by Stand-in » Tue Oct 22, 2024 4:31 am

4 Replies

1342 Views

Last post by Stand-in
Wed Oct 23, 2024 9:40 pm
M10 valve cover outlet

Last post by Reck « Tue Oct 22, 2024 6:21 pm
Replies: 2
by Reck » Tue Oct 22, 2024 10:35 am

2 Replies

922 Views

Last post by Reck
Tue Oct 22, 2024 6:21 pm
Oil fumes from the head cover

Last post by Reck « Tue Oct 22, 2024 11:56 am
Replies: 56
by petroscf » Thu Aug 11, 2016 5:25 pm
1

2

3

4
56 Replies

32418 Views

Last post by Reck
Tue Oct 22, 2024 11:56 am
Fuel octane confusion.

Last post by Jeroen « Mon Oct 21, 2024 9:34 am
Replies: 3
by Stand-in » Sun Oct 20, 2024 9:42 pm

3 Replies

1141 Views

Last post by Jeroen
Mon Oct 21, 2024 9:34 am
Missing ignition on cylinders 4 and 2, please help! (Solved, issue was torn fuel distributor orings)

Last post by Stand-in « Sun Oct 13, 2024 6:58 pm
Replies: 19
by Stand-in » Thu Jun 13, 2024 4:33 am
1

2
19 Replies

2617 Views

Last post by Stand-in
Sun Oct 13, 2024 6:58 pm
Fuel pump relay 323i

Last post by Jeroen « Fri Oct 11, 2024 2:20 pm
Replies: 5
by Atle_323i » Wed Oct 02, 2024 12:56 pm

5 Replies

1186 Views

Last post by Jeroen
Fri Oct 11, 2024 2:20 pm
Installing a redline dual weber kit on a 1982 320i

Last post by Jeroen « Mon Sep 30, 2024 10:54 am
Replies: 1
by asherjackson » Fri Sep 27, 2024 10:03 am

1 Replies

986 Views

Last post by Jeroen
Mon Sep 30, 2024 10:54 am
Door weather seals

Last post by Darnedest « Mon Sep 30, 2024 2:32 am

by Darnedest » Mon Sep 30, 2024 2:32 am

0 Replies

903 Views

Last post by Darnedest
Mon Sep 30, 2024 2:32 am
320/6 running very bad

Last post by Leinho « Wed Sep 25, 2024 3:28 pm
Replies: 3
by Leinho » Fri Jun 28, 2024 10:26 pm

3 Replies

1290 Views

Last post by Leinho
Wed Sep 25, 2024 3:28 pm
Bike carbs on m20b23

Last post by nic65 « Mon Sep 16, 2024 8:49 am
Replies: 9
by Marcoqm » Tue Jun 18, 2024 6:36 pm

9 Replies

1519 Views

Last post by nic65
Mon Sep 16, 2024 8:49 am
Bmw E21 sway bars

Last post by uwbuurman « Sat Sep 14, 2024 4:36 pm
Replies: 5
by JuhKu » Fri Sep 13, 2024 1:52 pm

5 Replies

1139 Views

Last post by uwbuurman
Sat Sep 14, 2024 4:36 pm
Question about disc breaks

Last post by uwbuurman « Wed Sep 11, 2024 7:45 am
Replies: 2
by arimannni » Tue Sep 10, 2024 6:49 pm

2 Replies

1068 Views

Last post by uwbuurman
Wed Sep 11, 2024 7:45 am
What LSD for 2.7L stroker with 5 gears?

Last post by Jeroen « Wed Aug 28, 2024 9:57 pm
Replies: 4
by Amur73 » Sun Aug 25, 2024 10:24 am

4 Replies

1275 Views

Last post by Jeroen
Wed Aug 28, 2024 9:57 pm
Workshop manual

Last post by nic65 « Wed Aug 14, 2024 3:59 pm
Replies: 13
by Atle_323i » Tue Aug 13, 2024 11:07 am

13 Replies

1696 Views

Last post by nic65
Wed Aug 14, 2024 3:59 pm
320i 1983 Ac belt tensioner stuck

Last post by nic65 « Tue Aug 13, 2024 1:09 pm
Replies: 2
by Rshahin » Sun Aug 11, 2024 5:42 am

2 Replies

1152 Views

Last post by nic65
Tue Aug 13, 2024 1:09 pm

New Topic

2602 topics

Page 1 of 53
- Jump to page:
1
2
3
4
5
…
53
Next

Return to Board Index

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum