rc injectors with stock fuel rails on a vq35de
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Good afternoon,
were installing my supercharger on as we speak , the problem we ran into is we saw a picture where the fuel rail needed to be grinded after using rc injectors (650cc to be exact). has anyone found the need to do this? it feels like the lower plenum has a little bit more play to it , and were trying to avoid finding out we needed to grind the rails after everything is put back to norm.
please someone help out
calling all experts.
were installing my supercharger on as we speak , the problem we ran into is we saw a picture where the fuel rail needed to be grinded after using rc injectors (650cc to be exact). has anyone found the need to do this? it feels like the lower plenum has a little bit more play to it , and were trying to avoid finding out we needed to grind the rails after everything is put back to norm.
please someone help out
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calling all experts.
Last edited by kajuraelai; 06-27-2009 at 04:37 PM. Reason: new title
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the tabs on the fuel rails do need to be shaved down a bit. There are a couple on each rail that wrap around the top of the rail and may interfere with the lower plenum so best to shave them down a bit, you can look at the Greddy TT installation instructions
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Well we got the spacers to fit
did a lil modification to the fuel rails and voila! The supercharger is in , just needs to get tuned and we should be good! Installing my methanol system, gauges, and catch can tomorrow am. Just so much of a headache and ruined nerves during this part of the process. This is actually my first FI build so its been a lot of months reading and reading, but so far so good. Thanks guys!
Ray
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Ray
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