Hi I'm trying to go su carbs to my 3.5 v8 but I don't know where all the hoses and pipe should go. Does anyone have a diagram or could put up some picture that would help me. Many thanks
 
For some reason it's only showing left side of photo. Try opening image in new tab. You'll need to change to low pressure fuel pump
 
Paddocks probably.
It's going to be a bit of a downgrade performance wise from efi to su
Efi hasn't worked since I've owned it. Only ran on Lpg. The ecu isn't sending an earth signal to the injectors so I'm just getting rid and going to carb as there easier. I can't get a ecu with the same number as mine.
 
I admire your reverse engineering, facet type pump will be fine, [ebay] fuel lines just route them safely - good luck
 
If it helps theres loads of 5 or 6 psi pumps you could fit a pressure regulator that dumps excess fuel back to the tank as far as i understand
 
Any small facet pump will run ok and you don't need to have it in the tank - they will suck fairly well. I went back to carbs on the 3.9 some time ago. Put a inline fuel filter before the pump and again before the carb just to be safe. The fuel pipe runs up and across the top of the bulkhead and round to the nearside carb. There is a link pipe between the two carbs that feeds the offside one
 
Does anyone have a daigram of what the hose hoes where on the carbs. The link above only shows half the picture. Many thanks
3608275842_6b5491866a.jpg

line with inline filter is feed normally you use etc7127
upload_2016-3-1_20-23-53.jpeg
 
Mine, Might help. Can take some more detailed pics of certain pipes if required.
 

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