Rk tek drop in rev2 Polaris 800

[Pbeaud01]

I have a Rk tek head, domes, cylinder spacer, and proper bolts for a Rk tek rev2 drop in Polaris 800. Was on a 2014 pro RMK 800 worked amazing but will not fit my axys. $400obo Text is best 207 432 2371

 

[tinkerjohnson]

Pistons come with it?

 

[madmax]

What elevation is the head for? Compression ratio?