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Top feed fuel rails
Ok, as some of you know, I made some top-feed fuel rails for my car. I modified my original set to remove the injector depth-stops (simply because it was easier) and have been blowing out O-rings, especially on #5 ever since. Point of this thread, is I'm going to be re-doing my fuel rails with the proper injector port drill (which is astronomically expensive) and I wanted to see if anyone wants me to make them a set while I'm at it. I'd love to recover some of the money I've invested in making these.
Pros: fairly simple to install, took me probably 2-3 hours including the wiring. Allows for super cheap injector upgrades...I got all 6 of my 460 injectors for about $150. Top-feed injectors are much more E85 friendly, abundant, come in just about any size you can imagine, and the top-feed rails allow for easy installation of an aftermarket fuel pressure regulator to give you more tuning flexibility. These are easily installed with just a couple feet of fuel line and some hose clamps. Cons: Have to wire in new injector pigtails, clearance is very tight on the driver's side (a/c line). Now the good stuff: |
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