maf/tunning question
09-21-2011, 04:53 AM
#1
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maf/tunning question (98 camaro) is there a maf thats being used for tuning ls1's i heard that a zo6(dont know year) is a larger mm and reads true. currently have slp i know it doesn't meeter or translate real #'s.
09-21-2011, 07:37 PM
#2
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You use the stock MAF and correct it using a wideband (same procedure as you do for correcting the VE).
If you change MAF and/or duct, then you have to do the correction again.
If you change MAF and/or duct, then you have to do the correction again.
09-23-2011, 10:12 AM
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As a start get a clean Delphi MAF and use a Delphi MAF
table. You ought to be within 5% of dead-on unless you are
looking at a really big cam at low RPM, or have a crazy
bent intake plumbing right before the MAF face and no
screen.
table. You ought to be within 5% of dead-on unless you are
looking at a really big cam at low RPM, or have a crazy
bent intake plumbing right before the MAF face and no
screen.