1.8 Rebuild Won't Idle |
|
Porsche, and the Porsche crest are registered trademarks of Dr. Ing. h.c. F. Porsche AG.
This site is not affiliated with Porsche in any way. Its only purpose is to provide an online forum for car enthusiasts. All other trademarks are property of their respective owners. |
|
1.8 Rebuild Won't Idle |
jwilliamadams |
May 20 2006, 09:47 AM
Post
#21
|
Will Adams Group: Members Posts: 28 Joined: 1-May 05 From: San Luis Obispo, CA Member No.: 4,010 Region Association: None |
Greetings,
I have rebuilt my 1.8 and at the same time used new slip in pistons and cylinders that were slightly larger (93x66mm, which I believe works to 1.9+L). The place I purchased them from (West Coast Core in CA) assured me that my L-Jet FI would still work great. Well, I can't get the damn thing to idle. I do not have any vacuum leaks (sure of it.) Timing and dwell are right on. Fuel pressure is good. It runs great past idle with all kinds of power. I have the idle adj screw all the way maxed. At this setting it maybe idles at 700RPM. I have a second air flow meter from same year (1974) that I know works and tried it out with same results. Is it possible that with the new p/c size they are needing more air at idle, more than can be sent through the current idle air port in the throttle assembly? Thanks for any help! |
Lo-Fi Version | Time is now: 15th May 2024 - 09:55 AM |
All rights reserved 914World.com © since 2002 |
914World.com is the fastest growing online 914 community! We have it all, classifieds, events, forums, vendors, parts, autocross, racing, technical articles, events calendar, newsletter, restoration, gallery, archives, history and more for your Porsche 914 ... |