Got rid of the Edelbrock carb and installed a 670 Holley Vacuum secondary . Added a 1" supper sucker spacer I picked up from Ed Cannon and a 1/2 " thermal spacer next to the intake. I'ts been 25 years since I messed around with this stuff. I had to redo the vacuum lines and the fuel lines. All is well. Did a vacuum idle adjust.
My arm is a little soar from patting myself on the back :mrgreen:
Next to install my wide band and dial it in.