2009 xp800 bb kit, 860 or 880??

[alpinehero]

I would like to put a big bore in the girl just wondering what kit I should go with and who I should get to install it without having to drive halfway across the country. I'm already running nitrous on the sled. Thanks guys.

 

[tukernater]

Contact Caper11 on here We run and love Trygstads 872 and I see deals with them.

 

[CKrupnik]

i would deffinatlly go with the 860 any larger and the cylinder walls get scary thin.

 

[tukernater]

i would deffinatlly go with the 860 any larger and the cylinder walls get scary thin.

Trygstads got a great write up about that. 872 All the way .SMOOTH TORQUE MONSTER

 

[crazy newf]

Sled shed in Revy installs a Gd 860 kit I have been running one now for three seasons without a hitch on my 09

 

[alpinehero]

Ya it will probably Go with the 860. Is there anywhere in Edmonton who does good work heard specialty wasn't the best and absolute can't even weld a nitrous bracket lol.

 

[pistonbroke800]

You could talk to Split Second in Valleyview or Arctic Edge in Crowsnestpass. Both have a pretty good name in the bigbore world.

 

[tukernater]

You could talk to Split Second in Valleyview or Arctic Edge in Crowsnestpass. Both have a pretty good name in the bigbore world.

yep those would be my next choices too.

 

[alpinehero]

Ya I know just Lloyd it 2 hours away from Edmonton and work is really crazy to get away till sometime in the new year which is gay

 

[oler1234]

See Sig... Had 5500miles on it before I did any preventable maintenance. Never left me stranded yet.

 

[sled_wrangler]

860 i think is the way to go .. my cousin had the 880 put in hers and split both cylinders and i dont think she got 10km before the first one went !

 

[alpinehero]

Who's sig?

 

[pistonbroke800]

Not sure how mechanical you are but you could always pull your jugs off or have someone do it for you. Then pick a builder and send them away. Then they send you back everything you need. Throw er back together, jet and clutch then your in business!

 

[snowthing]

ran mots 880 in my 08xp and it has 4000km on it so far no problems. its unfortunate he got out of the sledding end of stuff

 

[fredw]

880 put in nov of 2007, from splitsecond.... not much for maintence other than refresh pistons every 3k, worked very well over the years

 

[flabbajabba]

Who's sig?

oler1234 ment his signature

2008 Summit X 163
860 Arctic Edge Kit "pump Gas"
Jaws Twin Pipes
and some other doo dads
=55mph track speeds
Grip N Rip !!!!!

 

[TPOWER]

I just would like to be clear on my recommending this post, Sorry i clicked recommended this post, i did not realize absolute name was mentioned, I have nothing against absolute power or heard anything negative. my apologies to absolute.

Ya it will probably Go with the 860. Is there anywhere in Edmonton who does good work heard specialty wasn't the best and absolute can't even weld a nitrous bracket lol.

 

[hivoltagesledhead]

Lose the Noss and go with the 872...you wont be disappointed. Dave is a great guy to deal with and this engine has reliability and torque.

 

[Jake jenkins]

Speciality sleds in Edmonton stocks all parts for the 860 kit

 

[pfi572]

880 BMP and worked good with no problems .
Tuning is key and recommend bored carbs on which ever you decide.