 Fuel Percolating in Carb.... |
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| MikeM |
 May 23 2019, 06:28 PM
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Senior Member  Group: Members Posts: 564 Joined: 16-May 10 From: Calgary, Canada Member No.: 11,733 Region Association: Canada  |
Hi all...my friend and I are both having the same problem with fuel boiling or percolating in the carbs after shut down. It drips out of the carbs and onto the intake manifold. It's not much but it's dangerous and smells terrible. We both have Weber 44's and we are using the thick spacers between the heads and intakes. I have ordered the thick spacers for under the carbs also. Is there anything else to consider with this problem?
It wasn't even hot today and oil temps only about 200 degrees!! Any and all suggestions appreciated!! Mike |
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Posts in this topic
MikeM Fuel Percolating in Carb.... May 23 2019, 06:28 PM
Chi-town How are your fuel lines run? May 23 2019, 06:35 PM
MikeM
How are your fuel lines run?
I think just the us... May 23 2019, 06:41 PM rhodyguy Fuel is dribbling on the outside of the carbs? Bot... May 24 2019, 08:52 AM MikeM I would not say it's dribbling out, a few drop... May 24 2019, 09:50 AM brant adding a return circuit can be a big help with thi... May 24 2019, 10:26 AM injunmort do you have insulating blocs between the heads and... May 24 2019, 12:34 PM MikeM Yes, I'm using the spacers between the heads a... May 24 2019, 03:15 PM porschetub
Yes, I'm using the spacers between the heads ... May 24 2019, 04:51 PM rhodyguy With the pump energized, not started, can you see ... May 24 2019, 06:47 PM MikeM No...you can only see fuel after about 15 minutes ... May 24 2019, 07:44 PM  |
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