Hi guys, I have been searching the forums and decided i just need to ask. I got a 90mm Lightning MAF and am planning on using it for my 04 Cobra. I have read conflicting responses as to whether or not it is a direct swap or if I need a retune and what exactly the differences are between the two MAF's. So if there is a good thread that explains all this feel free to link me to that, otherwise some input from learned people on the subject would be appreciated! Thanks