Just installed 98 FTP lid/85mm MAF

[bene]

loaded the stock Z06 MAF table.

Do I need to tune this maf table accordingly with my mods (heads/cam), bolt ons? Or is set it and forget it type of deal?

Stock MAF, my maf freq was around 2600-2700 @ warm/hot idle and with this one its around 3K?

[Asylumwarp]

If you changed a maf why not tune it to your car? every MAF has a sensor that may have a slight variance in difference. You posted heads/cam on your car but loaded a stock maf curve..... Sounds like you answered your own question here.. Go back and tune it.

[Cantalope Kid]

Since you upgraded your MAF from stock to a replacement know stock value GM MAF you would copy paste the know stock values for the new MAF into your tune then tune from that starting point...no matter what you're mods are you are by no means done.

[LSxpwrdZ]

GM made those stock tables on a flow bench with the factory air ducting connected all the way to the throttle body and intake. Putting a Z06 MAF curve will get you in the ball park simply because it's the same sensor but the intake ducting on a vette is completely different than that of a fbody and you listed mods like camshaft and cylinder heads which will also change how the airflow passes through the MAF. So your best bet is to tune the MAF for you combo to make sure it is correct.

[bene]

Thanks fellas. Just needed the confirmation.

[01ssreda4]

Agreed with above....