 Engine Warm Up, Idle Question |
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| Rhodes71/914 |
 Oct 29 2004, 08:05 PM
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#1
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Glacier  Group: Members Posts: 1,374 Joined: 8-August 04 From: End of the Road, Alaska Member No.: 2,482  |
So now that I have my 1.7L with D-jet running I need to do some fine tuning. It's getting pretty cool here now and the last couple of times I have started the engine it has been around 45 deg F and I have to constantly maintain the throttle to keep the engine running. it does start right up though. Shouldn't something keep the rpms up with a rich mixture. I did a some looking on B. Anders D-jet site but didn't really find an answer. AAR? cold start inj? intake air temp sensor?
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| Rhodes71/914 |
Nov 7 2004, 02:56 PM
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#2
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Glacier Group: Members Posts: 1,374 Joined: 8-August 04 From: End of the Road, Alaska Member No.: 2,482 |
This Morning I...
Replaced both ground straps Cleaned until shiny the FI grounds on the block Cleaned up trigger points Still doesn't want to idle well when cold, probably due to a tired engine. Once warm it runs OK, stil needs to be timed better. Took it for a 30 min drive no probs. The sun is shining, top is off This car is really fun to drive. I will share a couple of pics when I can get my card reader to work on this POS Win98 machine. ps - can't wait to get the 2.0 in there. (IMG:style_emoticons/default/aktion035.gif) (IMG:style_emoticons/default/beerchug.gif) (IMG:style_emoticons/default/mueba.gif) |
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Posts in this topic
Rhodes71/914 Engine Warm Up Oct 29 2004, 08:05 PM
SirAndy the AAR should give you a controlled vacuum leak d... Oct 29 2004, 08:21 PM porsche914blue The AAR is primarily responsible for cold start en... Oct 29 2004, 08:22 PM porsche914blue Andy beat me to it :lol: Oct 29 2004, 08:23 PM Rhodes71/914 Thanks guys that was my first guess, just so nice ... Oct 29 2004, 08:43 PM Spoke My carburetted 1.7L was also stalling at idle - wa... Oct 30 2004, 12:17 AM Rhodes71/914 Spoke, engine actually idles great after warm-up, ... Oct 30 2004, 02:01 PM vsg914 Tight valves will seriously affect the warmup idle... Oct 30 2004, 02:03 PM Rhodes71/914 Valve have been adjusted, but not since I have had... Oct 30 2004, 02:09 PM vsg914 A few minutes running should affect the valve clea... Oct 30 2004, 02:14 PM Rhodes71/914 Still having issues with the start-up idle. Checke... Nov 3 2004, 12:28 PM redshift 1. Weakish spark (many causes)
2. Slightly lean (... Nov 3 2004, 12:56 PM Root_Werks :agree: Check that AAR again. If it is open when... Nov 3 2004, 01:20 PM Rhodes71/914 Thanks Miles, i'll pull the hose on the AAR af... Nov 3 2004, 01:21 PM Root_Werks QUOTE
plas76targa Hey Sean - keep us posted when you solve this one.... Nov 5 2004, 03:04 PM Rhodes71/914 And the saga continues...
Took the car on a littl... Nov 5 2004, 05:45 PM Rhodes71/914 I get up at 5am to see if anybody had some great a... Nov 6 2004, 07:52 AM Bleyseng Clean all the effin FI connections and re-connect ... Nov 6 2004, 11:02 AM
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