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| Wyvern |
Oct 30 2015, 03:08 PM
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#1
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Member ![]() ![]() Group: Members Posts: 324 Joined: 7-October 15 From: San Francisco (East Bay) Member No.: 19,245 Region Association: Northern California |
Hello .
New here and did search but not finding what I "think" I am asking. 73 1.7 with D jet .... running very rich . Starts well cold .... flooded warm and again very rich. I checked the fuel pressure by t-ing off the line just after the drivers side injectors. I had a reading of 70 lbs . The pressure regulator seemed suspect to me and was "a bit rough" . Purchased a new one and still at 70 lbs ??? Help much appreciated . I have read the many write ups by using google but seem to be a bit lost . thanks for any help / direction |
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| Wyvern |
Oct 30 2015, 06:18 PM
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#2
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Member ![]() ![]() Group: Members Posts: 324 Joined: 7-October 15 From: San Francisco (East Bay) Member No.: 19,245 Region Association: Northern California |
& the "Y"
Attached image(s)
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Wyvern D Jetronic help for a new guy please Oct 30 2015, 03:08 PM
914itis Fuel pressure must be at 30 ponds max . The regula... Oct 30 2015, 03:22 PM
76-914 Check your return line for a restriction/crimp som... Oct 30 2015, 03:33 PM
JamesM Is your return line plugged? Oct 30 2015, 03:51 PM
914_teener 1. Make sure the gauge is calibrated.
2. Like Jam... Oct 30 2015, 04:24 PM
914_teener Whoops....one other thing after you check the MPS ... Oct 30 2015, 04:26 PM
Wyvern Thanks guys ...
Yes I do have a book, and know to... Oct 30 2015, 04:51 PM
Wyvern
Thanks guys ...
Yes I do have a book, and know t... Oct 30 2015, 05:42 PM
Jeff Bowlsby We like photos...show us what you have. Oct 30 2015, 05:46 PM
Wyvern this is what my schematic looks like Oct 30 2015, 06:15 PM
Wyvern the single feed line Oct 30 2015, 06:17 PM
luskesq That explains the high pressure. You need a retur... Oct 30 2015, 06:21 PM
Wyvern Thanks ... this is odd . just purchased the car fr... Oct 30 2015, 06:41 PM
SirAndy I am running on 70 lbs pressure
Don't ... Unl... Oct 30 2015, 07:03 PM

Wyvern
I am running on 70 lbs pressure
Don't ... Un... Oct 30 2015, 07:37 PM

Wyvern
[quote name='SirAndy' post='2259000' date='Oct 30... Oct 30 2015, 07:53 PM
Chris H.
I am running on 70 lbs pressure .
Ugh I start... Nov 2 2015, 04:55 PM
r_towle Well, if you have a more modern replacement fuel p... Oct 30 2015, 08:24 PM
jacksun the following is how I installed the stainless ste... Oct 31 2015, 03:39 AM
Jeff Bowlsby That's a correct install, nothing else to comm... Oct 31 2015, 08:12 AM
Dave_Darling
I still do not understand the "Y" and h... Oct 31 2015, 01:03 PM
SirAndy I still do not understand the "Y" and ho... Oct 31 2015, 03:41 PM
Porschef I'd say you've been nothing short of lucky... Oct 31 2015, 07:09 AM
r_towle From what I recall when shopping for a pump last t... Oct 31 2015, 02:13 PM
Wyvern :worship:
THANKS !
I re-routed the new lines ... Oct 31 2015, 08:45 PM
jacksun never mind the below, as i missed the following ... Nov 1 2015, 05:27 AM
SirAndy something inside the pump allows for fuel to be ro... Nov 1 2015, 11:52 AM
Wyvern And off to Cars & Coffee today ... was fun to... Nov 1 2015, 01:00 PM
r_towle Confess,
What type of line did you run through th... Nov 1 2015, 04:45 PM
914_teener He is attending the bbq aforementioned. Nov 1 2015, 04:58 PM
Wyvern The PO or P - PO had been in there .
Lines at the... Nov 2 2015, 11:15 AM
Jeff Bowlsby Danger Will Robinson...!
Rubber fuel lines th... Nov 2 2015, 11:59 AM
Wyvern ^^^
thanks & understand .
I just needed to kn... Nov 2 2015, 03:06 PM![]() ![]() |
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