I have for sale a Bikeman Performance Billet CNC head (04-308L) from my 07' Polaris 600 CFI. It says it fits IQ/RMK/Fusion/HO 600 engines from 07-11.
http://bikemanperformance.com/snowmobile/bmp-billet-heads/bmp-billet-head-kit-for-600-ev-ho-fusion-iq-rmk-rush.html
The head is in great...
Have a 2010 bmp 880? Want to know comp ratio. It has the 37cc domes I thinkin it high comp but can't figure it out. What is the 13-1 or 12-1 cc domes. We were riding low elevation and melted pto piston down. Thinkin we didn't have enough race fuel in it.
Thanks Jamie.
So I just bought an 2007 M1000 back in June (yeah i'm one of those guys. I got into sledding a few years ago, then spent 2 years in Hungary came back and bought my M1000. My brother and cousins have been big into for years so I don't know all the ins and outs especially when it comes to engines...
Okay so I´ve searched and found lots... To much.
buddy has 07 1000 with 162 challenger, put on full BMP single exhaust and BD box. Tuned in to 172hp on dyno just below 7600.
Ran with a BMP clutch kit (tortion) and 88gr supertips before pipe, overrev. Now running 92gr with BMP exhaust, still...
So i bought a 2010 M8 at the begging of last season and decided to run it stock for one season and now here is what i have done to it for this season
BMP pipe
BMP y-pipe
BMP Can - going on wednesday
High compression head - going on in 2 weeks
Dalton adjustable weights
TORSIONAL CONVERSION KIT...
Looking for a set of high altitude domes for a BMP F7/M7/x-fire7 head. Would also consider another head with high and low altitude domes if the price is right. Please PM. Thanks