Pat,
I put in the "British Customs" cams in my motor when the Wiseco Kit went in. Being somewhat of a greenhorn, I'm not able to discern what percentage of a difference the cams made. All I know is that it went like a bat outta hell before my little mishap (I'll get it going again).
The machine shop I used said that to really get the most out of the new cams, I should "install bigger carbs."
So, do your Amals & cams together.
Yeah, yeah, - do that!
-BT