Norris .425 lift cams

I got a kz 1000 trike in the project forum.I am looking at a head with these cams in it. I want more of a well powered cruiser that can run if needed ( looking for not having to rev the shit out of this at stoplights and not going to hit the top end as often as the 2 wheels).would these work for my application on a 1015 or slight overbore.From trying to read these are a good choice for mid range power.Or should I just use the adjustable gears on the stock cams I have.its a good price on a spare head and parts.thanks for you help.

Nope your going to have to rev it up with those cams.

As already mentioned those .425 lift are a bit lumpy and are really over the upper limit for practical road use.
You will also have to clearance your head around the cam bucket bores to allow them to rotate.
Stock cams dialled in can give good all round results and a strong engine.