Brute Force Big Bore Kit

[byronkentgraham]

What kind to get?
How much?
What experiences have you had with them?

 

[jgonie]

amr 800 kit heard good things and roughly 90 Hp at crank with tuning or go for the 916 kit lol

 

[DaveB]

Call Dan out at Exteme Machines in Sylvan....he's done several. We did a FST (Micky Dunlap's Four Stroke Tech) 765 on my Cat 650 (Kawi 650 V-twin) and it was insane.

 

[byronkentgraham]

Call Dan out at Exteme Machines in Sylvan....he's done several. We did a FST (Micky Dunlap's Four Stroke Tech) 765 on my Cat 650 (Kawi 650 V-twin) and it was insane.

Will do! I've heard lots of good things about him

 

[tomanytoysnotnuftime]

amr 800 kit heard good things and roughly 90 Hp at crank with tuning or go for the 916 kit lol

The amr 800 kit is probably a race engine (high compression and race gas) as 800cc is the displacement limit for racing in the CORR series down south. The 916 kit from Muzzy's will cost you your left nut and first born. I have the FST 840 kit in my teryx and it works pretty sweet. I can do 125km/hr and lift the front tires on take off. I also have stock heads and throttle bodie's. With porting and bigger valves and boring throttle bodies it would be close to 90 horse at the wheels. As it is I smoke my buddie's in their RZR-s's front a dead stop to the top end. Call Mickey at FST 1 814 842 6159 between 1:00 and 4:00 pm our time. His prices are real good and he stands behind his products.