what do you use for heat

I see slants!! The one on the right is a 170? Could the one on the left be a 198? Wanna get rid of them? =P~ PM if you do.

Yes one is a 64 170 and the other is a 67 225.......one is going to be a rebuild for my girls daily and the other is going to be built into a dual side draft turbo motor that will be stuffed into a homemade bomber........