Adding a FRL to install FPR...
Thread Starter
Senior Member

Joined: Apr 2008
Posts: 780
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From: San Diego, Ca
Vehicle: 2004 Hyundai Accent 1.6T
I really wanna get this car tunned. The 290ccinjectors were too rich down low and that was leaned out to the max 30-5-% on my SAFC II. Seeing as the emanage wouldnt be able to even go beyond that so I figured if I added a a fuel return line to install my FPR. Any thoughts as to how this would work or how to even install it?
I thought I had replied to this post already but here it goes:
I had researched the possibility back in my tinkering days with the EXD. It is very easy, actually. All you need is a line and two fittings. Just drill/tap a hole or use a Y on the evap line (this could maybe cause problems with interfering pressure but was never tried, just a possibility). But just tap a hole into the top of your tank, and you're golden.
I had researched the possibility back in my tinkering days with the EXD. It is very easy, actually. All you need is a line and two fittings. Just drill/tap a hole or use a Y on the evap line (this could maybe cause problems with interfering pressure but was never tried, just a possibility). But just tap a hole into the top of your tank, and you're golden.


