 how fast should d-jet pressure leak down?, 75 2.0 : is this too fast? |
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| DRPHIL914 |
 Apr 4 2015, 06:08 PM
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Dr. Phil  Group: Members Posts: 5,769 Joined: 9-December 09 From: Bluffton, SC Member No.: 11,106 Region Association: South East States 
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10 psi/15 minutes so down from @30 to 0 in 45 minutes.
Went for drive today, have been running really good all week to work but this morning almost didn't start, heavy smell of gas so pretty sure one was leeking. 70 degrees so warmest morning all week. just wondering if anyone else has watched theirs to see what would be normal. I had my other set of injectors original to the car- out a few years ago and just sent them in and had them flow tested, and we're within 1% of each other so I'm going to put them back in. They are the metal body ones. The ones I've been running I put in 3 years ago and they were brand new from Otto venice, but plastic not metal like original ones. Btw the rough start seem and rough idle lasted about 2-3 minutes and ran fine after that. Also - I only run no ethanol gas. All gas hoses replaced a couple years ago. Filter and tank sock were new then too. |
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Posts in this topic
Philip W. how fast should d-jet pressure leak down? Apr 4 2015, 06:08 PM
914Sixer Not so much the time it took to leak down, the fac... Apr 4 2015, 07:03 PM Dave_Darling It sounds OK to me. Maybe not optimal, but OK. (... Apr 4 2015, 10:25 PM
Philip W.
It sounds OK to me. Maybe not optimal, but OK. ... Apr 4 2015, 10:49 PM Java2570 Are you still running a 3 port stock fuel pump or ... Apr 5 2015, 07:57 AM r_towle try a test.
re route a longer gas line on the retu... Apr 5 2015, 09:21 AM Philip W.
try a test.
re route a longer gas line on the ret... Apr 5 2015, 07:59 PM  |
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