
nick

ok i just removed my qr pro and installed my safc, my question is would it be possible to use both of them? i know the qr pro advances timing, and i called stillen and they told me they didnt know if this would be possible. any thoughts?
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gennady gurov







yes, you can use both. ecu still reads the maf with qr pro

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nick

so would this be a way of tuning the qr pro?
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gennady gurov







05brembov wrote:
so would this be a way of tuning the qr pro?
no.. you're still tuning the ecu. qr pro sits there and acts like a black box, doing something

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nick

lol, when you put it that way it makes me not want to try it
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gennady gurov







the qr-pro is generally not liked.

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nick

yea this i know. i wanted to dyno it to see if it made a difference, but since i aquired an safc for free i would rather put the 75 dollars for the dyno runs towards a real tune that i actually know works. but everyone that rides in my car says it seems slower without the qr pro, i know thats not accurate but who is to say how much it helps if any
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gennady gurov







05brembov wrote:
yea this i know. i wanted to dyno it to see if it made a difference, but since i aquired an safc for free i would rather put the 75 dollars for the dyno runs towards a real tune that i actually know works. but everyone that rides in my car says it seems slower without the qr pro, i know thats not accurate but who is to say how much it helps if any
well, install both, if it advances timing, fine. that should show up on the dyno

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nick

well thats what stillen says anyways. just trying to do something new
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matt




dyno the qr pro so we all can actually see if it does anything

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nick

ok. might be a week or two from now. got a 200dollar speeding ticket to pay this week and car payment next week, but i will do my best to get it done soon
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nick

i did 157whp and 172ft/lbs with what i have now
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