I was wondering if i would need to retune my car since i have swithced over from a ba2800 to a ba3000?
2 different air models you will need to be retuned.Why are you changing ??? The BASE maf tune is the same for each !!! Some say the BA3000 is a 95mm MAF and the BA2800 is a 90mm MAF, so it will be a little leaner with the BA3000. I ran a stock MAF in a 95mm housing and it was OK.