i well im a idiot i missed counted >.< traced the tach signal wire up the wiring harness with it T's off and jumped it there.
as for the blitz tach its sucks its just not sensitive enough. so i put my Jumbo Apexi tach that I had sitting in the closet for who knows how many years(so old the can't find online docs for it any more). soldered in a resistor from the main power to tach line. set it to 6 cylinder and it shows that car idling under 1000rpms. blitz when i finaly got set still showed 1200rpms or more...
Hey thanx.. ^.^