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Suggestion for injectors
Old May 1st, 2008, 03:14 PM   #57
davem_f1
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Suggestion for injectors

Quote:
Originally Posted by banton View Post
Thanks!

Yes, a boost-a-pump is a potential I am considering, but not sure how much additional fuel it will provide as I believe the injectors are reaching their max flow as well at this level.

I have a way for you to increase your stock injector flow. It's a trick I used to do all the time when I owned my tuning shop. The outlet screen on the injector tips can be machined off. I've probably done 25 sets of Subaru STI injectors for customers - did so many that I made a jig to do it in. Increased the flow from 55lb/hr to approx 75lb/hr.

As an experiment, I did the same thing to a Viper injector, and it works. I never flow tested it, but I'd expect a similar gain in flow. You have a VEC II, so you can retune it. I could probably did up a pic or two if your interested.

Best,
Dave.
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