I need help bad!!

Big thanks for the help guys finally got a chance to post. Had her out and got 3 hooks in so far. After swapping out the 750 eddy(w/spacer) to my 670 holley (w/o spacer) it really woke her up. I might try the 750 again w/o the spacer just to see if the spacer was causing the problem. I found out that the mounting ears were alittle rounded where they should have been flush. I'm not sure but just thinking that maybe it was leaking alittle vacuum. However for being my 2nd motor build (1st BB) I couldn't be any more proud.