Found a fairly clean 410 engine, barn find, sitting in west bum dammit garage since moby dick was a minnow. Very minor rust internally but did require a sleeve in no 1. All rebuilt with 30 over slugs, decked the top, crank 10/10. I dont have handy one of those bore/stroke table charts. My question is what now is the displacement with the 30 over bore and stock 428 crank?
Haven't decided on cam, looking at hydralic roller, have BT 4 barrel intake,FPA's. Usage is in a 68 4 speed GT fastback, mostly street and some autocross. Cars is too heavy at our mile high altitude to drag/win.
Thanks in advance for your advice.