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Old 11-08-2012, 04:07 PM   #1
pet3r
Scooby Specialist
 
Member#: 283134
Join Date: May 2011
Location: AZ
Vehicle:
2008 STi AW
550whp - 530wtq

Default Fuel delivery modifications, options?

My engine is getting a rebuild with some beefier parts and am looking to do a few more mods while everything is out.

I have the following mods:
-Full Race 1.5 header + up-pipe, 3" downpipe, stock exhaust
-AEM CAI, Perrin v2 inlet, Dom 1.5 10cm, Spearco TMIC
-Walbro 255, DW1000cc

I'm debating whether to improve my fuel delivery just to make things a bit safer and more reliable in the long run. I'm looking at fuel rails + lines and possibly a bigger pump.

The only kits I see around would be the Perrin Fuel Rails + Lines, or the Aeromotive complete kit. Any suggestions and recommendations?

Current power is around 400/390awhp with a bit of room to improve, but I like thinking ahead in case I go to a bigger turbo some day, who knows.

Running E85 strictly at the moment.
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