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1G Fuel pump replacement e85

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Jrob81

Probationary Member
3
0
Mar 13, 2020
saginaw, Minnesota
Looking to replace my stock everything 1g talon a/t fuel pump to be able to run e85 at a later time.

Is there an option for this or should i just get a stock one for now and wait till im ready to do the e85 setup?

planing for 400hp e85 at a later date, and i do have a spare walbro 450 e85 but im guessing this is too much for stock ?
 
Last edited:
It will only be rich if you dont have an adjustable fuel pressure regulator to use with it and a proper sized return line.
 
Grab yourself a Walbro 525 and an adjustable fuel pressure regulator and virtually never have to upgrade ever again..for like $300 total.

Did you have to upgrade the return line with your 525? I just installed one in my 2g (I know the return line is different in a 1g/2g) and I couldn't get the pressure under 60psi using the stock line. I just swapped the return line to the oem feed line so I will let you know if that worked, had to order a fitting for the AFPR to open it up a little.
 
Did you have to upgrade the return line with your 525? I just installed one in my 2g (I know the return line is different in a 1g/2g) and I couldn't get the pressure under 60psi using the stock line. I just swapped the return line to the oem feed line so I will let you know if that worked, had to order a fitting for the AFPR to open it up a little.
I don't think it's a problem on 1Gs. I didn't have to.
 
Me either and I have that pump and a stock return line.
 
I didn't touch mine. Installed it and it works great holding almost 80lbs on my logs.
 
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Being awesome and choosing 1Gs is not luck :)
You want to chose one for me I have been loookkng at two both are 1ge TSI AWD both $3500

black tsi. has around 20k in rebuild with 450hp and a lot of eBay or CX racing part turbo manifold and more or
Champagne Tsi with a fresh rebuild motor and put what parts I want in there what your thoughts ?
 
Ya make it your own plus idk if that black one had a rebuilt 20k like the person said with out documentation but I think im go beige Champagne one
 
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