Another supercharged LSS.
I just gutted my air box. What you do is just take the air box out and remove ALL the internals. There is a plastic tube that goes from the front of the air box to the filter. Remove it. The back half of the air box has a flat panel with a tube that goes to the intake tube. Remove that panel, its a restriction made so you can't hear the supercharger. When you get rid of it you will.
Have you run it at the track yet?
Another thing, ZZPerformance is the only place I know of that will burn a PCM for the LSS. So if you're interested in that thats where you'll find it. I'm sure you already know about that bastard 110mph govornor. The PCM will cancil that crazy govorner. How many miles you got? Mines in the sig.
1997 Olds LSS Supercharged. 262hp and 340ftlbs. 1/4- 15.1@ 92.04mph (stock), 2.38 60ft. Nope, I can't drive. 125,000 miles. White. Interior equipment; dual 8 way Aurora leather power seats w/ lumbar, two tone interior, theater dimming lights, CD and Cassette w/ Concert Sound III (nice), steering wheel controls, sun/ moonroof, ect. Mods: 3.5", high flow cat, 1:9s, and gutted air box w/K&N filter.
2006 Ski Doo 500SS MXZ. The 500 with the 600 motor