Topic: CB750A Street ET bracket drag bike. A year to build it.

[dragracer]

HaHa,no Christmas cards from Boo for me or you!!!
Jon,Sam,someone post it please 8)Bill
Voodooracer will ride again!

Let me know how we can get together to make something happen for Voodoo. Sounds like you've got something up your sleeve my friend- i'm in!!!.

[Sam Green Racing]

Now how can we post that run on the psychobike website for Boo Brown to see???

Oh sugar     http://www.psychobike.com/forums/et-racing/75750-run-pro-et-3.html#post743906


Sam.

[Bill/BentON Racing]

Well,I do have a spare auto.You up to the challenge Keith? Make a helluva bracket racer someone said! ;)Come get it,it's yours!,Might have some larger pistons also.Samauto II  ,Come on,the answer better be yes.Gotta enough other stuff,time for you and Frank make roadtrip!!!.What you might do intrigues me!! ,Bill
Papa Sam said you better also. ;)We ain't taking no,you don't come we 'll bring it to Carolina Dragway!

[Sam Green Racing]

Hey Billy, Frankie is over on psychobike stiring up trouble and I've been helping him.

Sam.

[Bill/BentON Racing]

K.Trouble ? Team Sam Green? ,Bill

[Sam Green Racing]

Bed time, nite all.

Sam.

[dragracer]

Hey Billy, Frankie is over on psychobike stiring up trouble and I've been helping him.

Sam.

And if i recall, it was Mr. Bill that got us started in the introductory section of the site. Lets see whats the phrase the old southerners used?: "throw the ball, hide the hand". Lol

[Jerry Rxman Griffin aka MuthaF'er]

Don't suppose you boys would want to borrow my NOS 1080 top end I have sitting in the basement? Cylinders bored and ready. I think that white jump suit Sam wears would have a brown racing stripe on the back 

From the left 736 61mm, 812 64mm, 900 67mm, then 1080 73.25mm. My 1000 piston didn't make the picture. 

[Sam Green Racing]

Hey Billy, Frankie is over on psychobike stiring up trouble and I've been helping him.

Sam.

And if i recall, it was Mr. Bill that got us started in the introductory section of the site. Lets see whats the phrase the old southerners used?: "throw the ball, hide the hand". Lol

 

[Sam Green Racing]

Don't suppose you boys would want to borrow my NOS 1080 top end I have sitting in the basement? Cylinders bored and ready. I think that white jump suit Sam wears would have a brown racing stripe on the back 

From the left 736 61mm, 812 64mm, 900 67mm, then 1080 73.25mm. My 1000 piston didn't make the picture. 

I think it would take more than an extra few CCs to make me poo Jerry.

Sam.

[Sam Green Racing]

Billy and Jim, would it be possible to take your laptop to the Dyno in the morning and set it up on Skype so we can have a live stream as it happens ? 

Sam.

[Bill/BentON Racing]

Damn,that would/will COST you!!
Too much technology !!!
We'll try........the Bill and Jim show starring Brian on dyno!
And the HP will be???
Still got to get mains,not in yesterday and change gearing.

[Sam Green Racing]

I would leave as is on the mains Billy, and the gearing won't make any difference on the dyno results so don't panic.

Sam.

[Jim F]

will be bringing everything to the dyno but the kitchen sink

jets are still not in nor is the chain for gearing

everything is good so not too worry

plenty of time

[dragracer]

How high did you guys ever get it to stall anyway?. I forgot to ask.

And don't forget the weaker diaphram springs- ooops, did i say that already? Big cam, not enough low rpm vaccum=weaker springs. 

[Sam Green Racing]

Frank, or John,    It was stalling at 2,800 before we altered the timing curve. It went faster with the correction of the curve but dropped the stall speed to 2,500rpm. It should be up around 4,500 to 4,800 I think, JW will give you the exact rpms.

Sam.

[Bill/BentON Racing]

Frank,2600-2800 rpm's.Slooooooooooooow 60 ft. times.My best,last run,2.391,Sam's best,2.316!!!
My best reaction,.029,Sam's,.014!.............He's slowing down? I don't think so!
We'll get it,stock stall should be @ 3000rpm.
When it gets @ 3500-4000rpms watch out! ,Bill
Will someone also post 2nd round loss on www.psychobike.com
I'm sure the other rider T-Bone would appreciate it.Thanks,Bill
Frank,keep working on Keith! Bill

[Sam Green Racing]

I wonder what sort of power I make at 10,000 POSTS

Sam.

[benly- ben]

I wonder what sort of power I make at 10,000 POSTS

Sam.

congrats!!

[Bill/BentON Racing]

WOW!!!!!!!!!!!!!!!!!!!!!!!! ,Bill

[Sam Green Racing]

Your only nearly 9000 behind. get your butt into gear Mr Benton. 
The last few weeks have been something of a miletstone.
The Samauto taking to the track after 15 months of painstaking work by a dedicated crew and helpers.
This thread recording 1,000 post and pushing 27,000 views.
Me reaching 10,000 posts and I've just been informed by Benly Ben, one of the teams junior riders that he has nominated Samauto for bike of the Month, thanks Benny, you should be in bed at this time.
A great big thanks to you all for putting up with me for so long, buy yourself a nice long drink on me.

Sam. off to bed, good luck on the dyno guys.

[jweeks]

     How high the motor will rev on the starting line is a direct function of how much torque the motor makes in the rpm range in question. I've never got any of my combinations over 4,200 rpm (1080 cc motor with small cam) More torque around 3 grand for this bike and it will really wake up.  I don't think that the 836 motor has the power to make 4 grand. I'm guessing  high 3k launches with everything right. We have to have consistent 60' times to have an ATM. Right now we have a top end bike that will give grey hairs to anyone who has to give it a dial-in.  It will be nice to know where our challenges are tomorrow.
     Got a foot of snow today. It's hard to be thinking of racing with a shovel in your hands....

                                                                             JW

[scottly]

Frank,2600-2800 rpm's.

So the higher stall speed was with curve #1, correct?

[Tintop]

Your only nearly 9000 behind. get your butt into gear Mr Benton. 
The last few weeks have been something of a miletstone.
The Samauto taking to the track after 15 months of painstaking work by a dedicated crew and helpers.
This thread recording 1,000 post and pushing 27,000 views.
Me reaching 10,000 posts and I've just been informed by Benly Ben, one of the teams junior riders that he has nominated Samauto for bike of the Month, thanks Benny, you should be in bed at this time.
A great big thanks to you all for putting up with me for so long, buy yourself a nice long drink on me.

Sam. off to bed, good luck on the dyno guys.

The nom has a 2nd as well.  Great bike.

[Sam Green Racing]

     How high the motor will rev on the starting line is a direct function of how much torque the motor makes in the rpm range in question. I've never got any of my combinations over 4,200 rpm (1080 cc motor with small cam) More torque around 3 grand for this bike and it will really wake up.  I don't think that the 836 motor has the power to make 4 grand. I'm guessing  high 3k launches with everything right. We have to have consistent 60' times to have an ATM. Right now we have a top end bike that will give grey hairs to anyone who has to give it a dial-in.  It will be nice to know where our challenges are tomorrow.
     Got a foot of snow today. It's hard to be thinking of racing with a shovel in your hands....

                                                                             JW

Have you ever thought about moving south young Jonny
Thanks for the info and stay tuned to the thread this morning, Billy and Jim are going to try to set up a link from the dyno useing Skype, If they can pull it off, you'll be able to speak to them as the bike performs. (might be a bit noisy though) or you all have your cell numbers.

Sam.