Which pipe/cam to get??

[wis400x]

01 ex with HMF slip-on & k&n. Going to bore it to a 416. What brand/comp. ratio piston and which hot-cam:stage 1 or 2 should I get?? This quad is just used for fun(no racing:except w/friends),mostly just riding around on buddys land & for rip'n wheelies.
Anything else I'm going to need besides gaskets or is there anything else I should do while its apart?

Whats the advantage of getting a 450r cam chain?
must run on pump gas....premium is fine

[SnowFlake]

i recently got a weisco 11:1 and bored out to a 416. I have a stage one hotcam cause i dont race or anything i also got atage 2 port and polish. it realy woke the bike up. And yes get the CRF timong chain cause its cheap and heavy duty.

[wis400x]

what's the difference between the stage 1 & 2 cam

[fastyz85]

stage 1 is for more of a recreational rider where stage 2 is for mx riding.

[hondajoe05]

i thought the stage 2 cam was more an inbetween cam not meant for top end but not meant for low end... ??

[400eXr1d3rZ]

Stage one is more torque.

[ride_red666]

stage one is all around and stage 2 is more top end