340 lifter bores bushed or not ?? Solid Roller cam

And engines!

When did Edelbrock buy Comp?
Yes! S&S engines. The guys that make Harley Davidson style after market engines and parts. Really nice stuff.

*I think* maybe, Comp Cams purchased Edelbrock about 6 or so years ago??? Probably longer, not sure... I forget. They also advertise at the bottom of there home page, FAST, ZEX, Powerhouse and Inglese, RHS & TCI.