Strong gas smell in 914 post driving in garage, Determining why such a strong gasoline smell |
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Strong gas smell in 914 post driving in garage, Determining why such a strong gasoline smell |
dlloyd2691 |
Aug 10 2016, 11:12 PM
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#1
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Newbie Group: Members Posts: 5 Joined: 29-April 16 From: Toronto Member No.: 19,951 Region Association: Canada |
Hello everyone. I'm a new owner of a 1975 914 1.8l (pictures shortly) with 75,000 miles. It was converted professionally to dual carbs from the original bosch fuel injection system. The car drives well but have noticed that when I park it in the garage after driving that a very strong gas smell lingers for days. I don't see any fuel leak. Is there a charcoal filter I've missed that needs replacing or can anyone recommend some items to check.
Pictures soon as I start the restore this winter, I'm a restore newbie so it should be painfully fun. Cheers, David |
RickS |
Aug 12 2016, 10:54 PM
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#2
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Senior Member Group: Members Posts: 1,408 Joined: 17-April 06 From: 'False City', WA Member No.: 5,880 Region Association: None |
The left over fuel in the carb bowls evaporates into the atmosphere ( read: your garage). The MFI cars have closed systems and do not vent into the air like carbs. I have had MFI and CIS 911s and never experienced a strong gas smell until I brought home my MFI 914 converted to Carbs. Since we have a dog door into th garage, the gas odor was coming into the house which was a big no Bueno.
I installed an exhaust fan in the wall of the garage bay where the 914 lives which pretty much runs 24X7. No gas odor in the house and only mild smell in the garage. You might need to do the same or convert back. It unfortunately is the nature of the carbed beast. |
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