Comp cams xe268h for 318

dartfreak75 said
What all has to be changed to run a solid lifter on a stock engine? I'm assuming pushrods and I'm sure you would have to run adjustable rockers?

You are correct, push rods and adjustable rocker arms. Most can be run in the stock bore and oiling.
A lot of people run hydraulics so they dont have to set valves.