Register or Log In To remove these advertisements. |
|
|
|
Thread Tools | Display Modes |
|
04-06-2014, 01:49 PM | #1 |
meowMEOWmeowMEOW
Join Date: Sep 2009
Location: MKE WI
Posts: 7,128
|
Re: Need advice: LS ENGINE SWAP
Ast for the flex fuel thing; it also means that your pressure regulator will run a few psi lower than the standard truck FPR. Its worth mentioning so you don't panic if you test fuel psi and it is lower than 58.
__________________
'66 Short Step / SD Tuned / Big Cam LQ4 / Backhalfed /Built 4l80e / #REBUILDEVERYTHING MY BUILD THE H8RDCPTR //\\ MY YOUTUBE CHANNEL REV J HD
|
04-06-2014, 03:41 PM | #2 |
Registered User
Join Date: Jan 2012
Location: San Diego, Ca
Posts: 249
|
Re: Need advice: LS ENGINE SWAP
Thanks BR3, good to know !
__________________
Trying to get thru my LS swap |
04-06-2014, 04:23 PM | #3 |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: Need advice: LS ENGINE SWAP
On a returnless system with a Vette filter/regulator it will be regulated at 58psi. The older retutn type with the vacuum regulator it will be a lower pressure.
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
04-06-2014, 05:29 PM | #4 |
Registered User
Join Date: Jan 2012
Location: San Diego, Ca
Posts: 249
|
Re: Need advice: LS ENGINE SWAP
so I have the newer and returnless, and should be at 58psi ?
__________________
Trying to get thru my LS swap |
04-06-2014, 06:11 PM | #5 |
Registered User
Join Date: Dec 2009
Location: Independence Mo
Posts: 4,119
|
Re: Need advice: LS ENGINE SWAP
If you use a Corvette filter/regulator, then yes it should be at 58psi.
__________________
My '72 short bed build. http://www.ls1tech.com/forums/conver...6-0-4l80e.html 5.3 swap into my RUSTY '71 C10 http://ls1tech.com/forums/conversion...71-c-10-a.html |
04-06-2014, 09:01 PM | #6 | |
Registered User
Join Date: Jan 2012
Location: San Diego, Ca
Posts: 249
|
Re: Need advice: LS ENGINE SWAP
Quote:
thanks in advance.
__________________
Trying to get thru my LS swap |
|
04-06-2014, 09:48 PM | #7 |
Registered User
Join Date: Jul 2010
Location: jacksonville nc
Posts: 1,229
|
Re: Need advice: LS ENGINE SWAP
btw....mine should be firing up tonight
__________________
Sgt Dennis Heineman USMC Aviation Ordnance I.Y.A.O.Y.A.S 2001-Present 84 K10 2000 trans am ws6 2011 nissan altima 2009 Troy Built with a 42 Inch Deck My LS Swap http://67-72chevytrucks.com/vboard/s...=1#post6559371 |
Bookmarks |
|
|