BMW E21
 
Navigation
 -Home
 -Search
 -News
 -Portal

Site Account
 -Login
 -Register
 -Online Users


Forums
 -General Forum
 -Tech Forum
 -News Archives
 -Cars

Files
 -Overview

E21
 -About
 -Parts
 -Funstuff
 -Classifieds
 -Links
 -Projects

Features
 -Unified
 -Hosting
 -Personal
 -Vin-checker
 -Events

Registry
 -Index
 -Thumbnails


Tech Forum : L-Jet injector hoses w/ Stainless tubing????

- BMW E21 Community
   - Tech Forum
      - L-Jet injector hoses w/ Stainless tubing????
MayanArch   Posted Monday, Aug 20th 8:27pm [Edit] [Quote] [IMS] [View car]
Member
Post nr. 1339
   
Florida, USA
Baur E21 2.7 1982, Baur E30 318i 1985, 323i 1978
Is there anything wrong with replacing the L-Jet injector plastic hoses with some stainless tubing bent to imitate the old yellowing.......more like oranging......hoses?

Hadrian   Posted Tuesday, Aug 21st 10:06am [Edit] [Quote] [IMS] [View car]
Member
Post nr. 59

Australia, Melbourne
E21 323i
You mean K-jet?

Madhatter   Posted Tuesday, Aug 21st 4:26pm [Edit] [Quote] [IMS] [View car]
Member
Post nr. 240

Australia - QLD
E21, E24, E30
originally they came with braided lines. They were replaced in some markets by the plastic examples we all know well

MayanArch   Posted Tuesday, Aug 21st 4:49pm [Edit] [Quote] [IMS] [View car]
Member
Post nr. 1342
   
Florida, USA
Baur E21 2.7 1982, Baur E30 318i 1985, 323i 1978
Madhatter wrote:
originally they came with braided lines. They were replaced in some markets by the plastic examples we all know well


braided stainless steel? Why would anyone replace them with plastic?

Is it OK to go back to braided stainless....and if so.....where to source it?

melloh   Posted Wednesday, Aug 22nd 4:58am [Edit] [Quote] [IMS] [View car]
Member
Post nr. 587
   
California, USA (San Jose)
1980 320is, 1991 318is
I got them off of a similar vintage VW at a local junkyard for my m10. I'm assuming fitting sizes are thes ame for your m20?

MayanArch   Posted Wednesday, Aug 22nd 8:46pm [Edit] [Quote] [IMS] [View car]
Member
Post nr. 1343
   
Florida, USA
Baur E21 2.7 1982, Baur E30 318i 1985, 323i 1978
melloh wrote:
I got them off of a similar vintage VW at a local junkyard for my m10. I'm assuming fitting sizes are thes ame for your m20?


Could you take a quick pick?

Fitting should be the same....but what about length? Are they all the same length?

melloh   Posted Thursday, Aug 23rd 4:10am [Edit] [Quote] [IMS] [View car]
Member
Post nr. 588
   
California, USA (San Jose)
1980 320is, 1991 318is
The lengths were not perfect. My small m10 and large engine bay make that OK, but probably not for you. As you can see, I wasn't going for any beauty points.







Also, I take no credit in this knowledge. Someone from this forum appraised me of this when I had to replace my leaking injector lines. If I recall, he also said Mercedes and/or Volvos could be used too - but that needs to be confirmed.

MayanArch   Posted Thursday, Aug 23rd 5:22am [Edit] [Quote] [IMS] [View car]
Member
Post nr. 1345
   
Florida, USA
Baur E21 2.7 1982, Baur E30 318i 1985, 323i 1978
What model VW were these from.....or can be sourced from?

Is the length a factor? Do these need to be equal length or something for technical purpose or something?

melloh   Posted Thursday, Aug 23rd 8:01am [Edit] [Quote] [IMS] [View car]
Member
Post nr. 589
   
California, USA (San Jose)
1980 320is, 1991 318is
They were mostly rabbits or old jettas. To make sure, i just took it off and fitted it to an e21 that I found at the yard. I'll bet any model from the 80's would work, but I don't know. My best guess would be all the cars that used identical fuel injection systems would have it (as listed in the Watson's Bosch book).

As for length, I figured I'd just get whatever would fit. I didn't think that length would affect pressure enough to worry, but I very well could be wrong. Someone with knowledge will have to answer that.

Greg323i   Posted Thursday, Aug 23rd 9:32am [Edit] [Quote] [IMS] [View car]
Member
Post nr. 375
   
Melbourne, Australia
1982 Hennaröt 323i
I've also pulled them off an Audi 100 or 80. They're fine for M10's but you won't get them long enough for an M20, unless you don't care about the routing.

MayanArch   Posted Thursday, Aug 23rd 6:05pm [Edit] [Quote] [IMS] [View car]
Member
Post nr. 1346
   
Florida, USA
Baur E21 2.7 1982, Baur E30 318i 1985, 323i 1978
Are the connections standard? It seems that maybe stainless tubing may be a way to go. it itsnt that expensive, and can be bent and cut to an exact fit.

My question would be on the connections.


Thread Administration
 

Copyright © 2001-2005 e21.tricord.be. All rights reserved. Powered by Unified.