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Old 03-12-2011, 12:48 AM   #9 (permalink)
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Location: Tustin, CA
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2013 STi *SOLD* - '13 Subaru Impreza WRX STi
Sports Cars
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90 day: 26.59 mpg (US)

1996 Geo Metro *RETIRED from Ecomodding* - '96 Geo Metro Base
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Originally Posted by toc View Post
Still no side effects?
It kills all injectors !
11 months so far, still no side effects. This particular setup is essentially the same as turning your ignition key in the "off" position, instantly shutting off the injectors. The nice thing about this setup is that it does not wear out your ignition key.

My old setup was a switch that cut off the fuel pump only, but it was not as effective because the fuel pump would still run for about 7 seconds before it completely shut off, thus squirting bits of unburnt fuel into the combustion chamber.

See the rest of the Sti project log:
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j12piprius (03-12-2011)