Originally Posted by oldbogie
The small base circle helps with rod clearance on the stroker engines, when the cam starts getting a lot of lift on the lobe this gets to be a problem even with cap screw rods and 12 point bolts. On the down side a small base circle cam is more prone to whip when using strong valve springs.
I knew that but I think with the stroker clearanced scat I beams I won't have trouble with cam to rod clearance. At least I hope I get enough clearance or I will be shippin a cam back! Lol