yz426 cams

[Fast350ex]

I was wondering if the yz450 hotcams would work in the 426?
I know the stock 450 cams fit in the 426.

Which would be better?
1. 426 hotcams
2. stock 450 cams
3. 450 hotcams
or
4. TC racing cams

[ss440ex]

Give Hot Cams a call...
The Hot Cams seem to have more of a low end hit.
I had the yz450 decomp exhaust cam($100.00) in mine,and liked it.

There are a few others on here who had full blown mx 426`s
they can be more of help...