Ls7 mass air sensor
LPE does it in their 100mm mafs they also have their own base cal tables on their website to start with.
http://www.lingenfelter.com/downloads
go to this link and click on the "100mm MAF table .xls" under the "L4XXX series part numbers" and that is what you will transpose and paste into the maf table
Much more stable and I still get 99-101kPa at WOT.
This is after three years of use behind a big K&N. JBWeld ftw



