hi.i`m newbie from europe.
i creating 500 caddy engine for drag strip. engine will be stroked to 560, with forged 4.470 pistons, aluminium con rods, titanium valves 2.450 int 1.900 ex, 1.75 roller rockers, self made tunnel intake, ect.
i have question about roller cam. were i can find roller cam for 500 and how it will cost
what machine work i have to do with engine block
thanks

Potter Automotive in Tennessee has roller cam shafts...He has shafts that do not need block machining and he has larger diameter shafts that do need machining....the intake valve is maybe too big.. the heads won't flow enough for the need of a valve that big...See if potter has got his aluminum heads ready...they flow..

heads will be ported, roller camshafts i see, are just a little expensive, can someone tell me others manufacturers, i want to choose better by price and specifications