I just took off my stock maf along with fenderwell Mac cai and replaced it with a Pro-M 75mm maf with just a filter on the end (it won't work with the CAI without making one of the pipes shorter) and now my air/fuel is around 13-13.3 on my wideband at WOT, with the stock maf and breathing though the fender it was around 12.4-12.9. Is that because the opening is so much bigger it's breathing in more air and thus a little leaner? (although the computer should richen it up a bit)(Btw I'm only running off one 02 sensor right now since the narrowband simulator isn't working)
The meter was calibrated for 24's and I'm using the stock 19's But with the Tweecer I just uploaded the correct maf file and kept the injector slopes the same. I noticed the MAF voltage now is .6 but with the stock maf it was .8
Is that normal? It runs and drives fine, can't even tell a difference actually
The meter was calibrated for 24's and I'm using the stock 19's But with the Tweecer I just uploaded the correct maf file and kept the injector slopes the same. I noticed the MAF voltage now is .6 but with the stock maf it was .8
Is that normal? It runs and drives fine, can't even tell a difference actually