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Carburetors and Carb Tuning.. All info about old school carb set ups.. |
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#1 |
Rotary Fan in Training
Join Date: Feb 2010
Posts: 37
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vapor lock? possible?
sometimes when driving my custom rotary car, it will just cut out. Then starts after a minute. I am guessing vapor lock? My fuel pump is located fairly close to the exhaust. I am using a weber 48IDA. Has anyone experience this type of problem?
(I do not have a fuel pressure gauge in the car, so I can't see whats happening there)
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74 porsche 914 with 13b rotary http://www.youtube.com/watch?v=d0CUlLecxbo 73 914 porsche 1.7 |
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#2 | |
Custom User Title
Join Date: Feb 2008
Location: Seattle, WA / Pullman, WA
Posts: 350
Rep Power: 18 ![]() |
Possible. Could also be carb icing.
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#3 |
Rotary Fan in Training
Join Date: Feb 2010
Posts: 37
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what is carb icing?
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74 porsche 914 with 13b rotary http://www.youtube.com/watch?v=d0CUlLecxbo 73 914 porsche 1.7 |
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#4 | |
Custom User Title
Join Date: Feb 2008
Location: Seattle, WA / Pullman, WA
Posts: 350
Rep Power: 18 ![]() |
Wikipedia explains it better than I can.
http://en.wikipedia.org/wiki/Carburetor_icing It's worth noting that carb icing can occur even on warm days.
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