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Process West Fuel Rails
Subaru WRX 2002-2014 / STI 2007+
Features & Product Details
RallySport Direct proudly carries a great selection of automotive performance upgrades brought to you by Process West.
Here, you are looking at the Process West Fuel Rails. These are machined from solid billet aluminum and feature larger fittings to allow them to easily cope with large capacity fuel systems using new generation large-capacity fuel injectors.
DETAILS:
Specifications
Brand:
Process West
Injector Type:
Top Feed
Inlet Size:
-8AN
Outlet Size:
-8AN
Mfgr. Warranty:
1 Year
Condition:
New Product
Return Policy:
Standard
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1 of 1 people found the following review helpful
5out of
5stars
ScottGenex
In my quest for high HPs I got these along side an entirely new fueling system, manifold and a few other mods. They were in stock and arrived quick as always from RSD. They are simple machined rails and have a quality feel to them. I suppose you could powder coat them to your liking, but I preferred the raw look to compliment my Process West intake manifold. Once everything was removed and out of the way install was simple. However, I did run into one snag. The supplied bolts didn't fit the bolt holes, and they were also too short for the spacers. I trimmed the spacers down a bit with a hack saw and belt sander until they sat just right and had extra hardware around my garage that I used for install. Crisis averted. Not sure if anyone else has had this happen or if it was just a one off mis-pack. No a big deal to me. My ID1000 injectors fit perfectly after that with no other issues. I was was on the fence about getting the Process West TGV deletes to match all the other parts and have the raw aluminum look just pop. But, I had already modified my stock ones to perform the necessary duties and painted them black to be sleek and wanted my car back together soon. I adapted the 8AN fittings down to a 6AN to fit the fuel line kit I had purchased. Everything pieced together nicely after that and I had no fuel leaks upon startup. I went the extra mile to upgrade the fueling system to run E85 on my upcoming tune and felt it was the best time to do these while half the engine bay was a mess. These rails should supply plenty of fuel for all my car's needs now and future related. In the end it was all worth it.
QUESTIONS & ANSWERS
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Q: What finish is there on the PRWPWFR01 Process West Fuel Rails? Scargo4 years ago
Are the natural looking parts clear anodized or raw and unfinished aluminum. The black ones: are they hard anodized, thus the higher price?
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A: These are raw unfinished aluminum, their black finished rails are anodized.
Marcus E. @ RallySport Direct 3 years agoWas this answer helpful?
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Q: another will it fit question sneby098 years ago
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A: These are designed to fit any OEM replacement injector.
Nick S. @ RallySport Direct 8 years agoWas this answer helpful?
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Q: will it fit? ctaylor86668 years ago
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following answer helpful
A: The Cosworth TGV Deletes are meant for OEM fitment top feed fuel rails. We have not tested these particular units together and there are no guarantees but they should fit.
Nick S. @ RallySport Direct 8 years agoWas this answer helpful?
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Q: Install fistrzac0009 years ago
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following answer helpful
A: You will want custom fuel lines for this.
Kyle A. @ RallySport Direct 9 years agoWas this answer helpful?
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