Yeah boy all motor! just came home

[Daniel Sanders]

And boy am i surprised at the results!

84mmb bore, head work, cams, HMF exhaust, tuned with PCV

 

[1busa]

Got pics or a dyno sheet?? What kind of numbers did she put up?

 

[Daniel Sanders]

Oh can you not see the picture in the first post ? weird
she put out 241 hp and 131 torque

the other one in that dyno sheet is the bike with just an exhaust

wooohoooo

http://s29.postimg.org/504wbjq2u/IMG_0164.jpg

 

[1busa]

Yeah I cant see any pics.... all that shows is a little box with an X in it??

 

[1busa]

A 1397 putting down 240 horses is no joke

Most big bore setups ive seen yield 215-220HP and that's if they are lucky.

You running a standard HMF or the Big Bird version of the exhaust?

 

[Daniel Sanders]

Oh yeah its a HMF bigbird

hopefully this image works

 

[1busa]

Yeah whatever U did this time it worked

I can see the dyno sheet

 

[Daniel Sanders]

So the other dyno 179 wasn't my bike as he didn't dyno it before the changes, so put in a graph of a stock busa with a full yosh and dyno tune, hence why its so high, it was just meant to measure against.

At first I thought 240 came from the good head work and cams, but I think it was actually because of the HMF bigbird, the tuner was shocked him self, he hasn't used HMF before

 

[Lycan6]

This is a gen I? Really?

 

[Daniel Sanders]

This is a gen I? Really?

Yep sure is 2004, the cam size was strange also, i have googled my ass off, and i could find no one with busa with
.417 / .362 cams so could be that, combined with his head work, and the HMF bigbird

 

[Lycan6]

Did you do the genII crank too?

 

[04LE]

Whats going on at 6k? Just the ramp of power there.

 

[Johnnycheese]

Not really 240 that is the spike at the end but LOVE the ToRque

 

[Daniel Sanders]

Whats going on at 6k? Just the ramp of power there.

I dont know im not that experieced to understand why, I assume its the cams, i did wonder if he spent enough time on dyno tunning under 6k

 

[Daniel Sanders]

Did you do the genII crank too?

na just gen 1 crank

 

[VIPER]

something doesnt look right under 6k

 

[Daniel Sanders]

what are you thinking ? please bare in mind that the other graph is not a stock hayabusa.

I have a tiny little feeling that there might be more time needed on the dyno, perhaps one of you will know better?

 

[bisquit61]

240? hmmm. To the crank maybe

 

[Daniel Sanders]

no mate, on the dyno at the rear wheel, I would'nt waste anyone's time with a dyno direct to the engine.

 

[GNBRETT]

how many pulls did he make? one spiked pull doesn't really tell u much and wat type of gas?