Throttle position?
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Throttle position?
A buddy of mine is only seeing 87% of throttle neither of us have the software to look. but I was just woundering if this is the tune that gm put into the car?
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Originally Posted by Blown 4-banger
Mine said 88%, we set it to have 100 throttle when the pedal was at 85%, problem solved.
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Originally Posted by bigworm
your talking about PE hot enable numbers... he's talking about TPS%... and every else is confused as hell.... ignore TPS% and look at ETC%
#15
This was something I found on the Ecotec Js too. There seems to be some varience but the max you'll get on ANY Ecotec seems to be 87-91% with the pedal THROUGH the floor. We dyno'd 2 TBs, one with the stop ground down to open to 100% and one stock, and both made the same power. On closer examination we noticed the one ground out to 100% was actually going PAST full open and starting to close back the other way. Not much but it was starting.
Cars like the LSx and LTx and Northstars and all those see 100% though.
Oh and if you look at it with a Tech2...it'll read 100%. That's simply because the Tech2 is designed to read that 87-91% as WOT which equals 100%. We could see it jump from 88-100% on mine, if we watched carefully of course, before with the stock TB without opening the pedal anymore.
Cars like the LSx and LTx and Northstars and all those see 100% though.
Oh and if you look at it with a Tech2...it'll read 100%. That's simply because the Tech2 is designed to read that 87-91% as WOT which equals 100%. We could see it jump from 88-100% on mine, if we watched carefully of course, before with the stock TB without opening the pedal anymore.
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