twin turbo

Howdy: For higher RPM, and lower cylinder wall loading under boost, could a crank with a 3 inch stroke make a Caddy run smooth? It looks like a billet crank will do the trick, and this thing will rev like the 1973 stock block that Smokey ran at Indy ? Here is the high rev plan: Bore = 4.360...

Howdy: What do you guys think of the CHP rocker shafts? Will these work well with the Howard’s 292 or the old MTS#20 camshaft? I want to run Rhoads lifters, and need the adjustment feature to dial in my rebuilt 472. If you have run these, are you happy with them? Thanks, Roy