[longassname]

I got it in me to do a little tinkering tonight. I've got it running awfully nicely with 9 lbs of boost now. It'll spin the front tires as it starts out at the 90/10 split with anything more than 3/4 throttle. For those of you that don't know I'm running 8 inch wide wheels with 255 series tires so we're doing pretty well to be able to spin them. I also have the idle cleaned up so that it is now idling strictly off the idle air bypass valves without the throttle cables holding the butterflies open at all. There is no shuffling or surging or anything like that. There is however a good amount of blower rattle. From what I've heard from people I know that have upgraded to twin screw blowers on their lightnings this may just be the nature of the beast. If you run high boost the blower rattles at idle. I guess there just isn't enough air to keep the blower full. I'll check with whipple though and see if maybe improving the bypass valve set up can quiet things down.