IM GETTING INTO 300FT DIRT DRAGS I NEED SOME INFO.HAVE PIPE JET KIT CDI BOX CLUTCH KIT 15 TOOTH FRONT 22" REAR TIRES. I WAS WONDERING WHAT ELSE I COULD DO TO GAIN HP. IM LOOKING FOR A BIGGER CARB. I WANT TO STAY RUNNING 92 FOR GAS ANY INFO WILL HELP THANX

 

I am running a Hpr Hv 46. Its a great carb and should add good hp to your bike. Also Im running 87 octane. So it helps at the pump price wise.

 

Hey Crazy.

Where you plan on racing at?

I see your from LG Wisc. Im 'bout 1/2 hr south of you just across the Il border.

Check out this site. ATV TrailMasters Theres a few people on that site in your area that drag also. Check out their forums.

 

92 octane fine for 11.5:1 compression, I've been running it for several years.

 

Hightower is right. If you are running an aftermarket cdi that offers additional timing advance, you really shouldn't exceed 11.5:1 compression on 92 octane. I have run that for years as well with no problems but it has to be getting close to the limit if the recommendation is to run a 50/50 mix of premium and racegas at 12:1.

Ron

 

if u are wanting to improve your 300 time, a bigger carb will proberly your best bet. you defently want to start with a good foundation, a good carb and a good pipe..then it NEVER stops...

 

quadbart,

i race in janesville wis monkey butt polo il ,this year im going up to burr oak , eau claire my uncle bought andys 400 polaris andy is the guy that does wisconsinatv.com