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Old 07-24-2008, 03:58 PM   #1
DemiSlayer
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02 WRX
Alliance Motor Sports

Default Fuel system help

I am looking to install dual intank fuel pumps the buscher racing kit. also will feed BDL duel feed fuel rairs, RC 1000cc injectors + aeromotive fuel pressure regulator. this is for a PT67 turbo build i dont want to list all the damn mods again its alot. 600+whp

my question do i need to upgrade my fuel lines from the tank to the engine bay? thanks folks.
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Old 07-24-2008, 04:06 PM   #2
cubuff
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Originally Posted by DemiSlayer View Post
I am looking to install dual intank fuel pumps the buscher racing kit. also will feed BDL duel feed fuel rairs, RC 1000cc injectors + aeromotive fuel pressure regulator. this is for a PT67 turbo build i dont want to list all the damn mods again its alot. 600+whp

my question do i need to upgrade my fuel lines from the tank to the engine bay? thanks folks.
In short yes! Also add a surge tank. replace all line feed and return if your seriously aiming for over 600whp.
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Old 07-24-2008, 04:17 PM   #3
DemiSlayer
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6an or 8an on the sender and same size on the return? hopefully surge tanks are not too expensive.
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Old 07-24-2008, 05:31 PM   #4
ec2k1gt
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I used the following.

-8 feed split into a -6 at the rails, and a -6 return.
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Old 07-24-2008, 06:16 PM   #5
cubuff
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Originally Posted by DemiSlayer View Post
6an or 8an on the sender and same size on the return? hopefully surge tanks are not too expensive.

You are looking at around $100-150 for a surge tank. I noticed ebay has a few available. search surge tank on ebay. It will pop up with a couple options. Research the surge tank threads on here and look at how other people are setting them up.

I would say -8 feed and -6 return.
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