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How much better, if any, should my 91 octane APR ver 5.0 chip run with about 97 octane

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Old 09-01-2006, 06:33 AM
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Default How much better, if any, should my 91 octane APR ver 5.0 chip run with about 97 octane

Seems like it doesn't run any better. Yes, I gotta get over to my local APR dealer and get the 100 octane program..but still..I would have thought it would do "something". Butt dyno can't feel any difference.
Old 09-01-2006, 06:43 AM
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Get in there with lemmi and bump up the timing if your CF and fuel are looking good.
Old 09-01-2006, 06:58 AM
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Default Run the 93 code or 100 code with 2-3deg timing pulled for that. I haven't personally run the 91 code

but it lacks the timing of the other two. I'd run the 93 if you can keep the octane at or above by mixing gasses in your area.
Old 09-01-2006, 07:00 AM
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you cant LEMMI the apr chip,i tried with mike m.
Old 09-01-2006, 07:00 AM
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Default the direct port version or chip version?

IIRC the chip version can be lemmi'd...
Old 09-01-2006, 07:02 AM
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Correct.
Old 09-01-2006, 07:07 AM
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dont know which one came with car but the chip locked us out,couldnt connect to the ecu.
Old 09-01-2006, 07:22 AM
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I have apr chip and lemmi and vag all still work on mine;...
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