As some of you know I'm deep in the throws of rebuilding the original engine and the car will be returned to stock condition except for hooker headers and flowmasters. I’ve gone back with stock components (forged 11:1 pistons, 186 heads w/ SS racing valves and howards springs/retainers, forged rotating assy, etc. I purchased a howard’s copy of the original cam (going to keep with my spare parts) but am thinking I’m wanting something with a little more aggressive idle. I used the GM 140 cam in my last build and it was too radical for my tastes. Any thoughts on which howards flat tappet cam might be a good pick to gain a little power and sound a little hotter? my intended use is as a casual driver for local cars shows and short cruises.