HOW TO DO AN ADVANCED SEARCH.

Mon Jul 08, 2013 3:56 pm by Admin


For the benefit of 944Hybrids users there are two search functions available for you to use.
The purpose of this sticky is to explain the "Advanced Search" function because it is much more powerful and is the best choice when researching information.

When you log on to the site a list of options is shown in a line at the top of the page. One option is labelled "Search", use this option (NOT the search box lower down on the right).

After you click on the upper search option, a drop down box appears. At the bottom of this box is a radio button marked "Advanced …

Comments: 0

Latest topics
» SBC Conversion - Front Suspension A-Arm Trouble
Yesterday at 6:41 pm by 962porsche

» What header is everyone using?
Tue Feb 20, 2018 10:58 pm by 948

» Still pulling away like a freight train supercharged 944 LS1
Tue Feb 20, 2018 4:25 pm by acorad

» How to bleed LS1 w/ 951 radiator?
Tue Feb 20, 2018 12:51 pm by acorad

» Oil Pan question
Tue Feb 20, 2018 9:41 am by Rothaus

» 83' Porsche 944 LM7 Build
Mon Feb 19, 2018 1:39 pm by Jchard944

» Throttle body question
Mon Feb 19, 2018 12:02 pm by Rothaus

» Posche 924 Audi 4.2 V8 ABZ
Mon Feb 19, 2018 11:25 am by Ralphhh

» New convert under way
Mon Feb 19, 2018 10:04 am by kevin924kevin

» Magnuson supercharged car?
Fri Feb 16, 2018 4:08 pm by Michael B.

February 2018
MonTueWedThuFriSatSun
   1234
567891011
12131415161718
19202122232425
262728    

Calendar Calendar

Log in

I forgot my password


fuel pump?

Go down

fuel pump?

Post  murrayg on Sat Apr 05, 2014 5:20 am

Hi all,

What are people using for a fuel pump?  Is the turbo/S2 pump adequate?

Thanks!

Gord.

murrayg

Posts : 64
Join date : 2012-12-15

Back to top Go down

Re: fuel pump?

Post  87-944S on Sat Apr 05, 2014 1:40 pm

Stock pump is fine unless you are adding a bunch of power adders. You should keep a return line.
avatar
87-944S

Posts : 744
Join date : 2009-06-10
Location : Maryland

Back to top Go down

Re: fuel pump?

Post  Rich L. on Sat Apr 05, 2014 4:58 pm

My car still has the factory 944 pump. It's keeping up fine at 389 whp, a/f ratio was good all the way to redline on the dyno. This with the factory Vette fuel filter / regulator and dead-head fuel rail.

Rich
avatar
Rich L.

Posts : 817
Join date : 2011-05-30
Location : Seattle

Back to top Go down

Re: fuel pump?

Post  Lemming on Sat Apr 05, 2014 5:24 pm

Walbro 392, pumps the same as the bosch 044 for a fraction of the cost ($100).
avatar
Lemming

Posts : 855
Join date : 2011-05-30
Location : B'ham

Back to top Go down

Re: fuel pump?

Post  murrayg on Sat Apr 05, 2014 9:23 pm

Thanks, I already have an S2 pump, so I'll use that with the Corvette filter.

murrayg

Posts : 64
Join date : 2012-12-15

Back to top Go down

Re: fuel pump?

Post  87-944S on Sat Apr 05, 2014 9:52 pm

Corvette filter with regulator has a return line at the filter that goes to the tank, which allows a single feed to the engine. This works well with the stock 944 pumps.
avatar
87-944S

Posts : 744
Join date : 2009-06-10
Location : Maryland

Back to top Go down

Re: fuel pump?

Post  money pit 951 on Tue Apr 08, 2014 8:48 am

Factory pump on a return system. Plenty of fuel at 6K+ RPM for 380whp
avatar
money pit 951

Posts : 99
Join date : 2013-01-07

Back to top Go down

Re: fuel pump?

Post  murrayg on Tue Apr 08, 2014 11:15 am

OK, thanks. Here's what I'm going to do:
-Use S2 pump in standard location.
- Add a Corvette regulating filter, to allow for return line operation. I assume this is to keep the pump happy?
- Locate the filter in the rear by the pump and use a single line forward.

Thanks for all the comments.

Gord.

murrayg

Posts : 64
Join date : 2012-12-15

Back to top Go down

Fuel pump

Post  kevin924kevin on Tue Apr 08, 2014 3:25 pm

Hello, so what is the max HP the stock pump can handle? My LS3 will have better than 525HP, will i need to upgrade the pump, i may have to upgrade my injectors.
avatar
kevin924kevin

Posts : 781
Join date : 2011-02-03
Age : 53
Location : Canada

Back to top Go down

Re: fuel pump?

Post  Sponsored content


Sponsored content


Back to top Go down

Back to top


 
Permissions in this forum:
You cannot reply to topics in this forum