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02-01-2023, 11:07 AM | #1 | ||
Regular Member
Join Date: Jun 2009
Posts: 129
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Happy new year!
Does an increase in WOT, peak rpm MAF numbers mean the engine is producing more power? For example does MAF readings of 213g/s and 4.5v at 5,500rpm mean the engine is putting out more power than readings of 196g/s and 4.5v at 5,500 rpm? It shows the engine is swallowing more air - more air equals bigger bangs? cheers, Pete |
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02-01-2023, 11:22 AM | #2 | ||
Peter Car
Join Date: Dec 2004
Location: geelong
Posts: 23,145
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In theory, yes.
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02-01-2023, 11:42 AM | #3 | ||
Regular Member
Join Date: Jun 2009
Posts: 129
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A quick google shows there's ways to calculate HP from MAF numbers.
On the dyno she spun 250rwhp at 188g/s. After lots of playing with Tuner Pro and Forscan shes now gulping 213g/s. Looks like its time to go back to the dyno to confirm things. But I'm happy to know its an indication we're heading in the right direction Cheers mate Pete |
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03-01-2023, 10:58 AM | #4 | |||
Peter Car
Join Date: Dec 2004
Location: geelong
Posts: 23,145
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Quote:
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03-01-2023, 06:47 PM | #5 | |||
Regular Member
Join Date: Jun 2009
Posts: 129
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Quote:
Do you datalog with QH? I cant get a def file for my strategy so am logging using forscan. It works but it would be really good to use QH Last edited by pete r; 03-01-2023 at 06:54 PM. |
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04-01-2023, 03:42 PM | #6 | ||
Peter Car
Join Date: Dec 2004
Location: geelong
Posts: 23,145
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04-01-2023, 10:55 PM | #7 | ||
Regular Member
Join Date: Jun 2009
Posts: 129
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05-01-2023, 06:43 PM | #8 | ||
Regular Member
Join Date: Jun 2009
Posts: 129
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MAF now flowing 219.10g/s at 5600rpm
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