 I think it's the carb, Too mush fuel |
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| RogerYellow914 |
 Nov 1 2014, 09:12 PM
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Member  Group: Members Posts: 72 Joined: 4-December 05 From: Redlands, CA Member No.: 5,230  |
The car was running fine. Then last week, it started to pop and backfire on the freeway at 70 in 5th. It did fine in 4th at 70. Later in the day going up a grade at 70, it started to backfire real bad and lost power. I pulled over and it wouldn't idle. It was hard to start and then died. Investigation found fuel on the air cleaner cover on the passenger side carb.
 Is this an indication that this float is bad? Is there a way to test the float vs. the valve?  Does this look like too much fuel in the bowl? Thanks, Roger |
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| RogerYellow914 |
Jul 4 2020, 04:38 PM
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Member Group: Members Posts: 72 Joined: 4-December 05 From: Redlands, CA Member No.: 5,230 |
It’s been 5 years. But I finally got to drop the engine and remove the head.
Pretty ugly. Repairable, or should I be looking for some new heads? What causes this? Want to make sure it doesn’t happen again. Thanks Attached image(s) 
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Posts in this topic
RogerYellow914 I think it's the carb Nov 1 2014, 09:12 PM
sgetsiv I had the exact same issues a couple months ago wi... Nov 2 2014, 09:11 AM Mark Henry Stop using mush fuel ;) Nov 2 2014, 09:19 AM RogerYellow914 Well I rebuilt the carb and put everything back to... Nov 23 2014, 08:10 PM McMark Generally, major damage is indicated by LOUD NOISE... Nov 23 2014, 08:16 PM sgetsiv When you did the rebuild did you soak the carb bod... Nov 23 2014, 09:34 PM RogerYellow914 Thanks for the responses. Hopefully I'll have ... Nov 23 2014, 11:54 PM RogerYellow914 I finally had a chance to start working though thi... Jan 2 2015, 10:44 PM Dave_Darling The larger lugs are correct for a 73+ motor. Look... Jan 2 2015, 11:05 PM McMark Those aren't swivels. There are two styles of... Jan 3 2015, 12:32 AM brant Also when you were adjusting the carbs were you us... Jan 3 2015, 08:32 AM Mike Bellis Popping is usually due to lack of fuel. A lean con... Jan 3 2015, 10:15 AM
drifter914
Popping is usually due to lack of fuel. A lean co... Jan 3 2015, 10:36 AM RogerYellow914 Thanks for the responses. I'll pull it apart a... Jan 3 2015, 10:49 AM r_towle Start at the beginning and doubt everything you di... Jan 3 2015, 02:15 PM Elliot Cannon Make sure the idle jets are clean. This might hel... Jan 3 2015, 06:19 PM Ansbacher Take Drifter914's advice and check the coil. ... Jan 3 2015, 09:34 PM RogerYellow914 Well I just had a chance to investigate this some ... May 3 2015, 02:37 PM porschetub
It’s been 5 years. But I finally got to drop t... Jul 4 2020, 07:23 PM SirAndy :unsure: :sick: Jul 4 2020, 05:53 PM Superhawk996 Not really repairable.
Well . . . everything is... Jul 5 2020, 08:06 AM |
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