Otherwise, all my comments have been said. Scan first, and get a real tune.
Um, I have run oiled filters for about 12 years now and have NEVER killed a MAF. Don't let a few idiots on the internet who OVER OILED their filter tell you that oiled filters automatically = dead MAF.
2011 Mitsubishi Lancer GTS - DD mode
1991 Mitsubishi 3000GT - Many mods to come