spoke with my mechanic this AM. He was bitching me about why I adjusted the idle up to 900. Weird was that it goes up to 1000rpm, dip up and down between the 100 range.
He spray shit load of brake cleaner into the throttle body...smooth it out, less hicup or fumble than before.
He indicated it will suck quite a bit of gas with high idle, blah on and on.