 pressure in gas tank- went to fill up- just put tank back in,, why? |
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| DRPHIL914 |
 Dec 30 2011, 11:01 PM
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Dr. Phil  Group: Members Posts: 5,821 Joined: 9-December 09 From: Bluffton, SC Member No.: 11,106 Region Association: South East States 
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I pulled the tank to get at fresh air blower., put it all bak together, so I ran down to the station to fill up. Had about a gallon and a half in the tank. Went to take the gas cap off, and there was a lot of suction on there. I only drove about10 miles to the station. And it's noit hot out. This is a 75 2.0 with d-jet. The only thing I can think of is that when I put the tank back in the vapor line got pinched .. is it possible this caused the negative pressure that fast. ? And if so can I just leave it disconnect the expansion tank until the tank level is low enough to lift ip to move the vapor line. ?
Phil |
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| BMITCHELL |
Dec 31 2011, 07:48 PM
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Member Group: Members Posts: 327 Joined: 28-February 05 From: Moorpark, CA Member No.: 3,681 |
It still should be vented. Vent line on expansion tank going to the filler neck.
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Posts in this topic
Philip W. pressure in gas tank- went to fill up- just put tank back in, Dec 30 2011, 11:01 PM
kg6dxn I crushed a tank once (not in a 914). The vent/vap... Dec 31 2011, 01:39 AM 76-914 pull the cover from below (4 bolts) and you might ... Dec 31 2011, 10:28 AM Bob L. Don't mean to hijack, just seems relevant...
... Dec 31 2011, 07:37 PM
Elliot Cannon
Don't mean to hijack, just seems relevant...
... Dec 31 2011, 07:48 PM Bob L.
Don't mean to hijack, just seems relevant...... Dec 31 2011, 08:23 PM Racing916 I race my 914 with a 6 cylinder and the return cap... Dec 31 2011, 08:47 PM rgalla9146
I race my 914 with a 6 cylinder and the return ca... Jan 1 2012, 08:26 AM Philip W.
I race my 914 with a 6 cylinder and the return c... Jan 1 2012, 10:00 AM kg6dxn Never seen a charcol filter clogged but anything i... Jan 1 2012, 11:59 AM |
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