:!:
Not to mention will the sealing surface with the oil pan still be the goofy rubber flat seal? Or maybe a an oil ring? Will the location of the oil pump change? Will the location of the Chevy H2O pump outlet side stay the same or will a radiator change be in order? Or use a Ford pump? While your at it a billet harded gear at the cam and a bronze gear at the dizzy. Maybe at built in pickup for a Crankshaft Position Sensor either Flying Magnet for Hall effect or reluctience wheel. Maybe a provision for a Camshaft position sensor for sequential fuel injection. Will the dizzy have options in terms of having to use a GM HEI or a phaseable rotor type. The reason I ask about quick access to the timing chain is one company at least is offering a quick access cover for SBC to access the timing chain.
Hey in the words of Bill Alexander a painter who was on PBS in the 1970's "You are the Almighty Creator" so you can start with a clean canvas and create a Masterpeice.