help me!!

[70c10guy]

Hi all,

Last post was about headgaskets.. well finally did the install. 416 heads, holley 650 dp, and msd hei. Can't get it running right. This is on a 1970 c10 with a 307.

Got iti idling decent, let it warm up, then set the timing to 10 degrees btdc. I started off with the idle screws at 1 annd a halfturns out. It shut off on me and now won't start back up, acts like the battery is dead but I just had it idling for about 30 mins. Alternator is new and so is battery. First thing is obviously check cranking amps and volatge.


Also another thing when I hooked a vacuum gauge to the carb, it pegged to 30".. idk what to do next.. hep please!! Someone!