I'm wondering... For the '99-'04 GT owners who installed a 4" powerpipe on their Vortech V2, did you guys use the original metal MAF bracket or if you simply installed the rubber MAF reducer?
Yes. Install the airfilter/maf bracket/maf first from inside the engine bay, then rotate the powerpipe till it fits in, then silde under the car and pull the powerpipe into the coupler on the top of the maf, tighten the hose clamp, and you're good to go. Done it 100x, and it still is no fun lol.