 Return fuel line with carbs?, Anyone running return fuel line with cabs? |
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| lonewolfe |
 Feb 3 2018, 07:06 PM
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#1
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Senior Member  Group: Members Posts: 819 Joined: 12-September 11 From: Oakland, CA Member No.: 13,549 Region Association: Northern California  |
Are any of you running a retun fuel line with carbs?
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| gothspeed |
Feb 5 2018, 12:21 AM
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#2
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Senior Member Group: Members Posts: 1,539 Joined: 3-February 09 From: SoCal Member No.: 10,019 Region Association: None |
I like option E with double barb banjos on the carbs (IMG:style_emoticons/default/smile.gif)
But it would depend on the type and range of regulator. Second choice would be option D with a Y feeding carbs. |
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| bbrock |
Feb 5 2018, 08:27 AM
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#3
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914 Guru Group: Members Posts: 5,269 Joined: 17-February 17 From: Montana Member No.: 20,845 Region Association: Rocky Mountains 
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QUOTE(gothspeed @ Feb 4 2018, 11:21 PM)  I like option E with double barb banjos on the carbs (IMG:style_emoticons/default/smile.gif) But it would depend on the type and range of regulator. Send choice would be optio D with a Y feeding carbs. To make sure I understand correctly, C and D would require a bypass style regulator while B and E would use blocking type. Do I have that right? |
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| ChrisFoley |
Feb 5 2018, 08:46 AM
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#4
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I am Tangerine Racing Group: Members Posts: 7,986 Joined: 29-January 03 From: Bolton, CT Member No.: 209 Region Association: None
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QUOTE(bbrock @ Feb 5 2018, 10:27 AM) QUOTE(gothspeed @ Feb 4 2018, 11:21 PM) I like option E with double barb banjos on the carbs (IMG:style_emoticons/default/smile.gif) But it would depend on the type and range of regulator. Send choice would be optio D with a Y feeding carbs. To make sure I understand correctly, C and D would require a bypass style regulator while B and E would use blocking type. Do I have that right? Yes, except that in option B the upstream regulator is useless. A blocking regulator is needed downstream. We had a 914 here recently which came with a single carb that had an internal regulator. It needed the return line to work. Otherwise I don't think I've ever seen a 914 with a carb setup in my shop (other than stock 914-6) that used a return line. |
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Posts in this topic
lonewolfe Return fuel line with carbs? Feb 3 2018, 07:06 PM
struckn I'm not running a return line...actually I had... Feb 3 2018, 08:38 PM brant Yes.
A return fuel line in s a good thing.
Kee... Feb 3 2018, 08:51 PM Larmo63 On a six with Webers, I'm not sure how it work... Feb 3 2018, 09:05 PM
jcambo7
On a six with Webers, I'm nt sure how it work... Feb 3 2018, 09:45 PM porschetub
On a six with Webers, I'm nt sure how it work... Feb 3 2018, 11:11 PM
mmascari
On a six with Webers, I'm nt sure how it wor... Feb 3 2018, 11:17 PM brant
On a six with Webers, I'm not sure how it wor... Feb 4 2018, 08:19 AM Krieger To be clear the rectangle is the filter. Circle i... Feb 4 2018, 10:59 PM brant
To be clear the rectangle is the filter. Circle ... Feb 5 2018, 12:37 PM gothspeed
I like option E with double barb banjos on the c... Feb 5 2018, 08:42 AM bbrock
[quote name='bbrock' post='2575289' date='Feb 5 2... Feb 5 2018, 10:22 AM lonewolfe I have Dellorto carbs so one has the menu intake l... Feb 5 2018, 12:41 AM anderssj I've been running dual dell's with an ... Feb 5 2018, 09:48 AM Socalandy covered here, im running tangerine lines with PMO ... Feb 5 2018, 09:54 PM North Coast Jim No return line in use with 44 IDFs. Car runs great... Feb 6 2018, 08:09 AM 1adam12 What's up guys! I just purchased a pair o... Feb 21 2018, 11:03 AM bbrock
What's up guys! I just purchased a pair ... Feb 21 2018, 01:48 PM rhodyguy Get the self regulated carter pump. Keep it simple... Feb 21 2018, 12:53 PM 1adam12
Get the self regulated carter pump. Keep it simpl... Feb 21 2018, 03:55 PM rgolia Not sure I get the return line need/benefit with c... Feb 21 2018, 02:56 PM bbrock This is just from what I've read on the Intern... Feb 21 2018, 03:28 PM 1adam12 Thanks
rhodyguy
bbrock
rgolia
For the input. I g... Feb 21 2018, 03:41 PM brant also...
I've run many a rotary or low pressur... Feb 21 2018, 04:15 PM |
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