R&D High Compression head for 717/720

[flynhawaiian]

I have a R&D High Compression cast aluminum head for 717/720 in excellent shape $130.00 shipped in US! heres some pics....shoot me a text 509-844-8477 Will trade Im for aftermarket intake grate & impeller for 95 HX

http://i202.photobucket.com/albums/aa318/wayneoberdorfer/miss Bike pics/DSC03222.jpg

http://i202.photobucket.com/albums/aa318/wayneoberdorfer/miss Bike pics/DSC03220.jpg

 

[flynhawaiian]

.

make me an offer!

 

[Opformark]

RD head

What will this put a standard 717 compression at? I plan to always run 91 octane or better fuel, i dont want to have to run race fuel. What type of carb rejet issuse will the nessesitate?

 

[flynhawaiian]

this is 43cc rec head that will let you run 92 oct puts your comp at 160-165psi