Ok, i'll start with everything ive done.
Honed and rehashed cylinders, new rings, one new piston, new rod bearings on #5 and #6 (i got the engine dissassembled and they where missing), and complete reseal.
Im trying to fire this thing off sitting on the floor in my shop and im having to wire two batteries in series to even get it to turn over and it will only crank over fast for 3-4 seconds and slow to a stop. its impossable to turn by hand, ive been using a 3/4" drive rachet which does it pretty easy but not fast enought to get it to pop.
Maybe Too close of a bearing tolerance?
Ive got a 200 amp jump starter but so far all ive used it for is to fast charge the batteries.
On the question of what then engine actually is, i think its a 240cid. The head is off a Plymouth and the block casting # starts P24(star)*****.
Also, what should i get for a ballast for the coil, the fist one i had boiled over and its been along time since i mest with anything that needed one, shouldnt i be able to order one for a 66 chev p.u and is it? (cheap and readily available)
thanks