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SUPER FAST SUPE HAWK

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DONZIE
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Posts: 124
Joined: Wed Nov 02, 2005 9:30 pm
Location: BATON ROUGE LOUISIANA

SUPER FAST SUPE HAWK

Post by DONZIE » Fri May 07, 2010 9:18 pm

EMO or whoever it appears some guy here in New Orleans claims he used to race super hawks way back when. He claims to have a couple "trophies" / old parts like roller cam heads with roller rockers etc. He also claims he has an early mechanical fuel injection set up for a super hawk. Were there such items back then.... anybody?

teazer
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Joined: Mon Feb 08, 2010 10:32 pm
Location: Midwest US

Post by teazer » Sat May 08, 2010 12:34 am

Yes.

Harmon and Collins used to sell a cam kit that came with roller rocker arms which we all lusted after. Hilborn (sp?) used to sell a mechanical fuel injection system but I have only seen them on a CB750. I guess they could have been adapted to fit on a twin.

Yoshimura sold cams and large valves and lightened cranks.

Honda had a Race kit including CR style tank, 4 speed CR or 5 speed trans and a rather mild "race" cam.

It would be nice to see pictures of some of that old stuff.

LOUD MOUSE
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Posts: 7817
Joined: Mon Aug 15, 2005 8:23 am
Location: KERRVILLE, TEXAS

Re: SUPER FAST SUPE HAWK

Post by LOUD MOUSE » Sat May 08, 2010 6:43 am

As Teaser said "Harmon and Collins used to sell a cam kit that came with roller rocker arms which we all lusted after." there were several companies offering race/performance cams and HC did offer magnesium rockers/followers and I have a CL77 engine with that set-up in it.
I've never seen a injection set-up on a CB/CL72/77 but lots of race things were used back in the time these engines were the "Hot Set Up" for competition in many types of racing. .............lm

DONZIE wrote:EMO or whoever it appears some guy here in New Orleans claims he used to race super hawks way back when. He claims to have a couple "trophies" / old parts like roller cam heads with roller rockers etc. He also claims he has an early mechanical fuel injection set up for a super hawk. Were there such items back then.... anybody?

Phil-UK
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Posts: 229
Joined: Thu Oct 19, 2006 7:04 am
Location: ENGLAND

Post by Phil-UK » Sat May 08, 2010 8:35 am

Cycle World - Oct '63 "Fuel Injected Honda"
Built by James Green & Mike Cosner students at Cal Poly, San Luis, Obispo.
Only a 1 page article saying it was a project and the CB72 engie was supplied by Don Evans
of American Honda.

Cycle World - Oct '65 "Very Hairy Honda"
Supercharged CB77 based drag bike built & ridden by Dennis Manning .. doesn't say where
he was based.

Phil

DONZIE
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Posts: 124
Joined: Wed Nov 02, 2005 9:30 pm
Location: BATON ROUGE LOUISIANA

Post by DONZIE » Sat May 08, 2010 8:55 am

I will try to track down this guy & see about pictures etc.

LOUD MOUSE
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Posts: 7817
Joined: Mon Aug 15, 2005 8:23 am
Location: KERRVILLE, TEXAS

Post by LOUD MOUSE » Sat May 08, 2010 9:03 am

Good deal Don. ...........lm

DONZIE wrote:I will try to track down this guy & see about pictures etc.

MortimerSpooge
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Posts: 16
Joined: Sat May 01, 2010 10:30 am
Location: tn

Post by MortimerSpooge » Tue May 11, 2010 11:11 am

I personally know somebody that had one fully tricked out that would walk past a z1 on the superslab. 130+ mph.
Six speed and all. That very bike, or one quite similar, sold on ebay about eight years ago and fetched less than 1500.

Same guy that I got a hpi 940 norton from that romped all comers at several az dragstrips and the only bike that ever beat it back in the day, was a turbo'd cb750 hondamatic.

Pix of all the goodies on hand being withheld until teazer steps up with some requested details about his 305.

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