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J3 tuning - which way round are the MAP (InHg) table rows? 

 

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 Post subject: J3 tuning - which way round are the MAP (InHg) table rows?
Posted: Sun Jan 13, 2013 3:45 am 
Parts Gopher
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Age: 38

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Joined: 24th Jun 2009

Ride: EF XR6

Location: Bendigo
VIC, Australia

I know it's a very basic question, but there's some confusion over the MAP rows in the defs (using TunerPro) - logic says 0 In Hg is WOT, 30 In Hg is closed-throttle - but I saw somewhere that the tuning tables use have it the other way round (30 In Hg is WOT - so referring to pressure above absolute vacuum).
Can someone confirm which way round the tables are in TunerPro? Interpreting the stock data suggests I'm doing it right, eg 0 InHg=WOT but posts saying it's reversed has me worried.
Ta
Ben
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 Post subject: Re: J3 tuning - which way round are the MAP (InHg) table rows?
Posted: Sun Jan 13, 2013 9:51 am 
Getting Side Ways
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Location: T.I. Performance HQ
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Hey Ben,

Have a read of our tuning guides at http://www.tiperformance.com.au/documents.html - these concepts are explained in an easy to read guide.

The rows are measured in inHga - the a being important. Also don't get confused with the newer versions of TunerPro flipping the table upside down.

Cheers,
Jason
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