Topic: Cobra motor disassembly and rebuild

[dragracer]

Had one on my small tire Kawasaki dragbike for years. I found out how well it works one day when I raised my head up from behind the fairing just as I crossed the traps on a 1/4 pass. At 145mph, the wind turned my helmet around on my head and I was temporarily in total darkness. Not cool at all. Took all the composure I had to maintain a straight line with one hand as,I pulled my helmet back in place with the other. Streamlining makes a difference along with a tight helmet strap and a properly fitted helmet.

[dragracer]

I think I bought mine from Chaparral about 20 years ago. They still stock the with windshield for around $60.

[PeWe]

Billy,

Go big or go home right

How about an Assassin style road race full fairing...

George

Nice photo George! A CB750, right?
That's how to ride a bike!!

[gschuld]

Sure is, Russ Collins before he became "famous".  1971 or 1972, single engine, Ralph Muldoon aluminum dragster chassis.   Pepco blower, nitro methane injected.

Good stuff.

[PeWe]

It must be old videos somewhere with the sound of those hot CB750's?

That flaming photo would fit a bottle/jar with hot chili. Trinidad Scorpion,  Bhut Jolokia (Ghost pepper) or similar tasty stuff!

[dragracer]

We need that picture of Bill on Purple Rain.

I only have one from my Kaw.

[MRieck]

Sure is, Russ Collins before he became "famous".  1971 or 1972, single engine, Ralph Muldoon aluminum dragster chassis.   Pepco blower, nitro methane injected.

Good stuff.

Saw a Muldoon frame drag bike on a dyno last week.

[bwaller]

 Saw a Muldoon frame drag bike on a dyno last week.



Ahhh, anybody we know?

[gschuld]

Sure is, Russ Collins before he became "famous".  1971 or 1972, single engine, Ralph Muldoon aluminum dragster chassis.   Pepco blower, nitro methane injected.

Good stuff.

Saw a Muldoon frame drag bike on a dyno last week.

Not something you see every day...   Very cool

George

[MRieck]

Saw a Muldoon frame drag bike on a dyno last week.



Ahhh, anybody we know?

He's not on the forum Brent. Very hot 836 engine.....should work very well.

[MRieck]

Saw a Muldoon frame drag bike on a dyno last week.



Ahhh, anybody we know?

He's not on the forum Brent. Very hot 836 engine.....should work very well.

Hopefully he gets down to Valdosta. He's an older fella getting back into racing. Super nice guy. It should fly pretty good......maybe 9's with some practice or a seasoned rider. I'll have to go up to New Hampshire and see it run.

[Bill/BentON Racing]

Here's some excellent hi performance duct tape! Lol, Bill

[dragracer]

Hey Bill, thanks for coming to the meeting yesterday. We at least got Mike to consider reducing the number of races. Not sure what else productive was accomplished. Nevertheless, we'll make as many as possible.

 And I appreciate you bringing the valve cover. It'll probably be my only piece of bling on the engine, thanks to you.

[Jerry Rxman Griffin aka MuthaF'er]

Here's some excellent hi performance duct tape! Lol, Bill

Send him some Falcons place mats...... 

[Sam Green Racing]

We need that picture of Bill on Purple Rain.

I only have one from my Kaw.

[Medyo Bastos]

Sure is, Russ Collins before he became "famous".  1971 or 1972, single engine, Ralph Muldoon aluminum dragster chassis.   Pepco blower, nitro methane injected.

Good stuff.

Saw a Muldoon frame drag bike on a dyno last week.

I'd like to have a Muldoon frame myself


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[Bill/BentON Racing]

Well, not sure who made it yet, Kosman looking kinda,  I know I like it, the work looks professional.  Looks promising.  Gotta get busy,  Bill

[Bill/BentON Racing]

Here you go. Single digit bike, Yippee Kai Yeah! Lol,  I'm a certified Honda 750 nut! , Bill

[dragracer]

Something tells me we'll see a single digit Honda going down the track in 2017.

[kmb69]

Something tells me we'll see a single digit Honda going down the track in 2017.

Pretty sure you are correct! 

And.....it won't require a blower or N2O!!!!!     

[dragracer]

Something tells me we'll see a single digit Honda going down the track in 2017.

Pretty sure you are correct! 

And.....it won't require a blower or N2O!!!!!     

Great to know someone is shooting for the nine second zone, N/A. My pockets are shallow and resources limited for that type package so I won't be attempting that particular record. I'm sticking with a poor man's method of making power. 😁

[Bill/BentON Racing]

I wish mine had lasted this long! Lol

[Bill/BentON Racing]

Well,  after 6 weeks,  I can finally wrench again. So back at it, got to get ready for Galot, 1/8 mile! Gotta rebuild F brake m/cylinder and maybe caliper also. Oil pump needs Elan's kit also. Check fuel delivery and time to crank Patches again!

[Jerry Rxman Griffin aka MuthaF'er]

Great news Bill. Get at it 

[dragracer]

Sounds good Bill. I know you've been anxious to get the bike repairs done so you could do some testing. The Galot race is approaching fast for us. Take care of the hand.