It's almost time to order all of the stuff for the supercharger, and I only need a little info on the last piece. I've decided to get the Vortech S-trim with Ford Racing 42# injectors, a Kirban AFPR, a Walbro 255 lph in tank fp, and I just need help with my maf. I know I need one that's calibrated for 42# injectors, but I'm a little confused about the size. I keep reading 80mm, 90mm, but I don't know what's right for me. The car has the full exhaust listed in the sig, but that's all for upgrades. The air intake system is stock. What size MAF sensor and what brand do you suggest? If you could post a link that would be helpful too. Thanks a lot guys, and this is going on a dyno the same day it gets finished (the performance shop putting it on has one) so I'll get some figures up when she is all said and done 