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

[dragracer]

......As The Dyno Turns.......sounds good,wow a midrange curve finally on the money.....rut ro....the mains are WAY LEAN...didn't finish run.Installed 130's largest we had with us.Still too lean,but only making 60 RWHP?? Somethings up!!!! Quick compression check..all good...knew they would be! Leakdown later today.Carbs have way more air coming into main jet holder/e.tube.Ran a 150 and 170,still @ 60 RWHP.bike didn't miss ,but acted like box was on full retard or no advance .Plugs clean,wonder now if wire,box and coil all went together? New coils and wires fine.Going to send this one back to test.Putting on Dyna S for next weekend and maybe Rockingham. We'll get it right next weekend and then race or install 2000 again.It's what we want. Going to install Dyna air jet(their size) smaller mains and start over with the carbs and their needles and then adjust. Frank,hold the food(I'm in) just make mine a double shot first!    Off to unload and get ready.  ,Bill....that's racing!

Much better to do all this work in the shop and on the dyno than paying out a lot for test and tune. The feedback from the dyno sensors are way more acurate than the butt dyno in most cases.

Don't discourage guys, you are walking this puppy down to its knees.

[scottly]

Will you be posting the dyno sheet?

I would like to see the data, also.

[Sam Green Racing]

Come on.....shet happens.

  I just couldn't think of anything constructive to say and started crying in my beer.

 And Murphy, what is SHET when it happens ? 

Sam.

[bear]

Come on.....shet happens.

  I just couldn't think of anything constructive to say and started crying in my beer.

 And Murphy, what is SHET when it happens ? 

Sam.

Come on Sammy pull yourself together, thats not SHET, this is SHET.

Cheers,
Brian

[Jim F]

Thats not too bad

A little weld here and there..............good as gold

[bear]

Your right Jim it'll shape up alright after we hit it with the brush.
Our welder isn't up to your standard but we'll get it done.

Cheers,
Brian

[Sam Green Racing]

And is it next weekend that you're out ? Oh shet

Sam.

[NickO]

Come on.....shet happens.

  I just couldn't think of anything constructive to say and started crying in my beer.

 And Murphy, what is SHET when it happens ? 

Sam.

Come on Sammy pull yourself together, thats not SHET, this is SHET.

Cheers,
Brian

That's not just any SHET, that's DEEP SHET!

[dragracer]

Well gentlemen, have we found a solution to the anemia yet?? Rockingham in 2 weeks. Oh, all bike race at Union County this weekend- both days. Only an FYI in case you want to try the bike out before the Rock on the BUTT DYNO.

[Bill/BentON Racing]

Just finished installing Dyna S.Installed GSXR tach.Gotta change oil and filter.Big Jim on the way with carbs! Butt dyno soon! ;)Will ship Dyna 2000 and coils back and see.
SHET surely happens! Puppy about to become Big Dawg again! Bill

[Sam Green Racing]

Anemia  I'm still trying to decipher bills last post as to what went wrong
Got a call from Jimmy who left a message saying nothing to worry about, will PM you.
I'm a bit in the dark and felling very loney
On a lighter note, got some new graphics in the pipe line, will try to get them to you before the Rock, I'll put a few in for you Frank, pick them up at the Rock or PM your address and I'll post them.

Sam.

Posted while typing, Billy has woke up.

[Sam Green Racing]

Billy, skype me if you can, I've got about 30 minutes before bed.

Sam.

[bear]

And is it next weekend that you're out ? Oh shet

Sam.

It's the 28th and29th Sammy.

And the SHET is deeper than you might think.

The pistons let go because the head gasket let go because a couple of studs let go because the stud threads in the top case let go because we have to bore the top case to accommodate the larger crank and sleeves and that reduces the amount of metal around the stud threads.
We need to modify another set of cases.

SHET, SHET' SHET
 
Cheers,
Brian

Rob if your interested, I'm happy to record the process. If you want the info I'll PM it to you with the patterns we use.

[bear]

CycleX will have a solution for that soon.

I hope it's engineering is a little more user friendly than their locker clutch.  (Correction. They where happy to discuss short falls in the unit and have addressed the problems it just p!ssed me off at the time)

By the by did the Pay-pal get through?
 
Cheers,
Brian

[Sam Green Racing]

Billy, all the tank graphics will be on their way in the morning thanks to lord Moonpie.

Sam.

[dragracer]

Anemia  I'm still trying to decipher bills last post as to what went wrong
Got a call from Jimmy who left a message saying nothing to worry about, will PM you.
I'm a bit in the dark and felling very loney
On a lighter note, got some new graphics in the pipe line, will try to get them to you before the Rock, I'll put a few in for you Frank, pick them up at the Rock or PM your address and I'll post them.

Sam.

Posted while typing, Billy has woke up.

Save the postage to me and send them all to the guys in ATL. I'll get them from Bill at the Rock. Will need enough for 3 bikes???

Whats the word fellas??Butt dyno at Union County this weekend?

[Sam Green Racing]

I have done Frank, they are already on their way. I think they are back on the dyno Saturday to try to get to the botom of the fueling and ignition problem.

Sam.

[Jim F]

Yes to back on the dyno on Saturday.
Bill and I have replaced the coils, wires, and ignition.
Carburetors have gone back to stage 3 Dyna jet specs.
Finally have the carbs working good but when the ignition starts to break down at high
Rpm,s the dyno dosent detect this. Lots of head scratching.
I am off to virgina this week end so it's up to bill and Brian
To get it right and they will
We have had to hit the reset button so we keep
Trying and it will pay off. Keep the faith sam.
I will call you Saturday when I hear from bill

Jim

[dragracer]

I have done Frank, they are already on their way. I think they are back on the dyno Saturday to try to get to the botom of the fueling and ignition problem.

Sam.

Dyno time will give much better data. Glad they will be going before the ROCK race. I'm confident the results will be good this time around.

[Bill/BentON Racing]

Butt dyno in a few minutes. Some pics;
Tach works,how good we'll see.

Almost there!

In there somewhere.

Off for a ride!

Brent..it works....white to ground,red to ign coil,orange to switched hot.wires another color with these tracers. Bill
Butt dyno says all good,ran it up to 7000 rpms,public road,not the neighborhood out front! 8)Midrange felt good.

[jaguar]

thats alot happening on those bars

love the boost gauge

are you running  a master on the left and right?
why?

[Jim F]

thats alot happening on those bars

love the boost gauge

are you running  a master on the left and right?
why?

The left side holds the rear brake and the right side the front
No need to have a clutch leaver with an auto.

[dragracer]

thats alot happening on those bars

love the boost gauge

are you running  a master on the left and right?
why?

The left side holds the rear brake and the right side the front
No need to have a clutch leaver with an auto.

Hmm, a clutch?? Don't they call a clutch a purse in some social circles down here in the south? Pocket books up north i think., isn't that right Mike?? Lol.

[Sam Green Racing]

Eggs in a nest are also called a clutch.  If you are fighting a loosing battle, you might be said to be clutching at straws.

Sam.   hyjack over.

[voodooracer]

 Wishin' all youse guys good luck on the dyno this Sat. Keepin' fingers, toes and eyes crossed......
 OOUUUCCHHH, I just tripped and fell. So maybe I won't do that. Sending powerful waves of positive energy instead.......... Yeah, much better.
 Keith LeBlanc