Jake, whats up with these plugs |
|
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. |
|
Jake, whats up with these plugs |
ruddyboys |
Jun 14 2004, 06:50 AM
Post
#1
|
Hummel eigentümer Group: Members Posts: 594 Joined: 3-March 04 From: Monroe, NY Member No.: 1,749 Region Association: North East States |
Jake, this is the shape of my plugs after about 10 min of idling.
1.7 (now a 2056), dual webers, 009 dizzy (PO), my jets are Main 115, Idle 50 not sure the air, Idle screw is screwed as far in as possible just to keep car idling (still the idle falls off and stalls), reving the engine smoke come out exhaust (new rings over the winter and never had the car on the road). I havent been able to time it, cant get a steady idle. Tried this weekend to take it for a ride and hopefully seat the rings, made it about 200 yards and it stalled (bucked and jerked the whole way). Had to pull plugs and clean them to get car started again, and put it back in the garage. Any ideas? Attached image(s) |
rhodyguy |
Jun 14 2004, 07:10 AM
Post
#2
|
Chimp Sanctuary NW. Check it out. Group: Members Posts: 22,080 Joined: 2-March 03 From: Orion's Bell. The BELL! Member No.: 378 Region Association: Galt's Gulch |
the idle adjust is turned ALL the way in? (IMG:style_emoticons/default/wacko.gif) . if that's the case you should be idling at about 3000rpm. start with the air mixture screws at 2 1/2 turns out from being gently seated. close or turn the air by-pass screws out 1/2 turn. what size webers are you running? i think your linkage is the first issue to address. on my webers i don't use the idle adjust screw on the pass side carb. i use the threaded rod to match the flow on the one with the idle screw, then the one idle stop controls both carbs. first, pull the idle jets and make sure they are clear. show a picture of your linkage. buy Thomlinson's weber book from cb preformance and get a unisyn so you can match the flow rates.
kevin |
Lo-Fi Version | Time is now: 17th May 2024 - 10:00 PM |
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 ... |