Ever since I've started building my newest powerplant I've wondered about what how much camshaft should I be running. My 351 has grown to a 408 and now its appetite for RPM will certainly change. Setting a MAX RPM of 7000 is easy enough. I've ordered a Lunati Solid Roller with 248/[email protected] .050 duration, its rated to 7200RPM in a 370 CID engine. But because of the added cubes from 351 how does one adjust the camshaft duration to coinside with the added cubes and in all likelyhood lower RPM capabilitly of the camshaft? Would some of the strokers out there please share there cams profiles so I'll know I've picked a decent cam?