Cory88 Posted April 2, 2014 Report Share Posted April 2, 2014 Hey guys, ive been lookin at alot of othr jetting posts, and i cant find anyone with the same set up as me and i live 4126 ft above sea level. THE MODS: stock airbox no lid k&n filter w/ pro flo adapter stock mikuni carbs v force 2 reeds advanced timing of 4 pro design cool head w/ 18cc domes vitos forged SS pistons 65.5 bore fmf fattys w/ power core 2's no porting elavation 4,126 91 octane gas i dont want to buy a whole jet kit. I just wanna be directed to witch indevidual jets to buy. the bike was previously jetted for diferent elavation, and i dont know what those jets are that are in it. So can u help with me choosing what jets to buy... Quote Link to comment Share on other sites More sharing options...
Cory88 Posted April 2, 2014 Author Report Share Posted April 2, 2014 And I run a 40:1 ratio Sent from my SCH-R760X using Tapatalk Quote Link to comment Share on other sites More sharing options...
WINDYCITYJOHN400 Posted April 2, 2014 Report Share Posted April 2, 2014 At THAT elevation????? I'm guessing you should try calling Vito's and talking to Lane. Quote Link to comment Share on other sites More sharing options...
wayne_smith97 Posted April 2, 2014 Report Share Posted April 2, 2014 Is your crank trued and welded? You shouldn't put that much compression on a stock crank. I'm assuming the comp is high due to the 18cc domes. You might need to be on race gas. I would do a compression check to see where you are before chasing jetting. Detonation is a bitch Quote Link to comment Share on other sites More sharing options...
Cory88 Posted April 2, 2014 Author Report Share Posted April 2, 2014 Im only at 150 compression, both sides.. no its not trued. Sent from my SCH-R760X using Tapatalk Quote Link to comment Share on other sites More sharing options...
Cory88 Posted April 5, 2014 Author Report Share Posted April 5, 2014 I took the carbs off, they got 320 mains and 35 pilot jet. The banshee toolkit recommends 470 mains and 45 pilots.. idk what do u guys think plz help. Wanna ride Sent from my SCH-R760X using Tapatalk Quote Link to comment Share on other sites More sharing options...
Zillaguy Posted April 5, 2014 Report Share Posted April 5, 2014 That is WAY off^^^ At your elevation that is too much fuel... Figure, less oxygen you need less fuel... I'd say 280-300 main and 27.5-30 pilot max. LOL 470 mains, yeah if you were in a 50% oxygen environment! Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.