Powerslave
Somewhere in time
I have a single pair of 340 heads, they are the same in every way however their casting is different, one is a "b" and the other is a "g", the B appears a little nicer but should perform no different. They have been hot tanked at one point but that may have been a while ago as their is some surface rust in the intake ports but that should just clean off. The decks appear grimy and should still be good to use but would benefit from being cleaned up but appear good for a 40+ year old head. $150, shipping is at the expense of the buyer.
