Come on guys, I know there are a few, who are ya and tell us about it.
Give the rundown - motor, headwork, cams and timing, fuel, carburetion (or injection) - anything and everything you don't deem a secret. (PM me the secrets!)

 

MrHp, Sandraggen, and Forcefed are all i've heard of. Unless you count 222's stock bore with overstroke.

All run 14:1 to 16:1 compression and drag pipes.

 

Chris, IMO It depends what dyno a person uses...


These are not stock bore, But it goes to show the fluctuation.
For instance, There was a big bore rappy straight from a certain dyno in Cali... It was putting out 70-75hp on "their" dyno... The rappy dynoed @57hp down here on the car dyno I use. This is proof that someone in Cali was getting REAL high #s from their dyno.

 

ok I like this game.....stock with turbo and EFI= 65+RWHP

 

BigDog, are you running the factory cast piston with your turbo setup?

 

DStroyer was dynoed at 65 hp.

 

Great guys, keep them coing, these are fun threads when they get going.
Come on, there are lots of 65+ out west, give it up boys.
I like the conversations about cam timing and fuel additives.

I should rephrase 65+ HP to bikes with 20HP over stock - no matter what dyno you use the difference between before and after otta be fairly reliable. So share what you did to get 20 extra ponies over you stock dyno run.

 

I would guess I am somewhere around 70hp. This is not been proven by a dyno. Its all stock inside the motor, bolt ons with a little help from some go juice.[img]i/expressions/face-icon-small-smile.gif[/img]

 

don't the turbos run a lower compression ratio piston than stock?

 

My DS has got to be at least, what 80 HP? hahaha


Hightower,

I think to go into the higher boost you need a low compression piston, but I know KMS' DS is all stuck with just the turbo and maybe some other bolt ons. They want people to see what the turbo on it's own will do, and that is quite a lot. I think they'll be able to sell a few kits when people start seeing the turbos showing up at the various riding areas.

So, for a race like FSW, it would seem to me that a Turbo would be considered a bolt on modification......