302s on 72 340

once again, this is NOT a
performance build
That's fine. I'd figure running terribly on premium is not a goal though.

ya,guy at engine shop tried to talk me into buying a set of eq's or similar, 750 is carb she'll run for now, not buying anything new, if its an issue i may swap my 670 avenger onto motor. just measured and pistons are 055 in the hole
Should be fine. That sounds about normal for the stockers.

The EQs outflow the Magnums and the Magnums matching the 340/360s with tight chambers is a positive.

Dude you coulda had a set of EQ's for that--along with 50+ points in HP/TQ. J.Rob
Probably more than that. I've never had over $400 in having heads rebuilt, and wouldn't want to.