KB Olds tuneup with roots blower

Can anybody give me a baseline tuneup for a 540 KB Olds big chief with a k-9 superman 14-71 and a 990 fuel pump. I'm running a junk Kuhl 14-71 helix right now but it only makes about 30lbs of boost. I'm going to turn the Kobelco 34% with about 30 deg of timing.I figure the new blower will need a bunch more fuel but i'm not sure how much. I'm running a .070 return loop off the pump right now and an 85 main pill. I was thinking just block off the loop and try that. Thanks Mike

 

You better get your fuel system flowed. Without that you really don't know where your at. Send it to Ralph Gorr.

 

Check your PM's .

 

Fuel set up

go to gorr's web site and down load the set up sheet and fill it out, send it and your system to them and they will get you were you need to be , Ralph is a damn good man !!!!! it is Money well spent
Butch