2.4 LD9 TwinCam ... anyone know about the GM SuperCharger? (Page 1/1) 82-T/A [At Work] OCT 02, 11:18 AM First, let me say, I don't know how I didn't realize this subforum was here... totally missing out. Second though... I'm considering building another Fiero from a shell that we buy, and possibly swapping in a SuperCharged 2.4 LD9 TwinCam. I love the TwinCam engine, don't want to go full Quad-4, and like the addition of the balance shafts, etc. GM made a SuperCharger kit for the 2.4 TwinCam back in the early 2000s. I've never actually seen one. I found a couple of thing online, but the only thing I can seem to find is a bracket. Anyone know anything about this? Possibly maybe even GM part numbers? Thank you!!!