heads for 340

Well I know free is a whole lot cheaper than any aftermarket head ....LOL I just traded my machinist about 10 350 chevy core engines for all my head work and the new stainless valves, guilds, springs, locks, seals and retainers... But all i'm after is a warmed up 340 to drive on the street for my 67 Barracuda... Picked up the 308's for nothing, well I made money on the van I junked they came off of... The core 350's picked up for nothing too... Sounds like sqrelnts is after just a nice street car too... I want to drive it and not get 6 MPG's Ive seen plenty bone stock 340's that ran pretty dang good...