str suspension question

Started by mitchell968, February 27, 2012, 04:45:48 PM

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mitchell968

hi everyone , im hammering out the details on my g-str build with john beck at vhr and i cant find anything in the rule book under 5.b.3. or 5.b  that states weather or not i have to run any suspension under the front or rear of a street roadster ? goodyears and a piece of foam  is what id like to run for suspension.   thanks for the help ,        mitchell :?

fastman614

mitchell.... I am not at home so I can't look it up..... but what do the grneral category reguirements say?
No s*** sticks to the man wearing a teflon suit.

mitchell968

im not seeing anything. and there is nothing on it in the general section or the "required or optional" section of str .

NathanStewart

where would the foam go?  under your ass?  no suspension?  no front or rear axle?  nothing to attach your wheels do?  are you using new hover technology?  i kid, i kid but you don't necessarily need sprung suspension.  i don't see anything saying that you need sprung suspension on a str.
El Mirage 200 MPH Club Member

mitchell968

hover tech, yes, but only when i was a helicopter mechanic in the army in the 80S. foam under boney butt. axles are helpful. thanks nathan.

fastman614

OMG Nathan!!!!.... be fair, be fair!!!!... LOL.... This guy lives about 300 miles from me .... so he is a Pacific Nor'Wester.... anyway, I am pretty sure that, even with really GOOD hover technology, he would be disqualified from running as it is no longer an automobile as defined in the rules.... it would legally be a type of aircraft....

Back to serious now... I know that solid suspension is in use on many vehicles that run at Bonneville. I sort of thought though, that the Street Roadster designation had something about street equipment but I am not a roadster specialist. Check out somewhere in the rule book, (I think, anyway) there should be car/body category committee contact people... things like special construction committee, roadster committee etc... along with names, telephone numbers, email addresses etc.... or check the URL below.... one listing is for- Car Technical Co-chair... Lee Kennedy....contact him - he will either answer you or steer you to whomever you need to contact. I hope this helps.

http://www.scta-bni.org/contact.html
No s*** sticks to the man wearing a teflon suit.

NathanStewart

the 4.dd "street equipment" definition is still definitely in the book but i've lately wondered why.  it isn't referenced anywhere in the book for any class including str.
El Mirage 200 MPH Club Member

fastman614

Nathan - that is the clause to which I was referring.... and I used to be re-iterated in all of the relevant body categories to which it applied (i.e production coupe/sedan, gas coupe/sedan, grand touring and, as i recall, street roadster.... Like I posted....Mitchell, you need to contact the roadster tech committee chairman.... (Nathan - Is it Russ Eyres?)
No s*** sticks to the man wearing a teflon suit.

mitchell968

ok , i'll contact mr eyres . thank you
                                    mitchell

Stan Back

Dave Davidson's 300 MPH roadster doesn't have a front axle.
Past (Only) Member of the San Berdoo Roadsters -- "California's Most-Exclusive Roadster Club"

Dynoroom

Then what are they calling it Stan?   :?
Michael LeFevers
Kugel and LeFevers Pontiac Firebird

Without Data You're Just Another Guy With An Opinion!

Racing is just a series of "Problem Solving" events that allow you to spend money & make noise...

Stan Back

They look to me like stubs affixed to the frame.  (Kinda look like a '35 Ford spare tire mount.)  I could be (and often am) wrong.
Past (Only) Member of the San Berdoo Roadsters -- "California's Most-Exclusive Roadster Club"

4-barrel Mike

In any case, it obviously has no front suspension, which answers the original question.

Mike
Mike Kelly - PROUD owner of the V4F that powered the #1931 VGC to a 82.803 mph record in 2008!

dw230

But, the question was about Street Roadster class, 911 is a Fuel/Gas Roadster class car.

If you want to be picky,
DW
White Goose Bar - Where LSR is a lifestyle
Alcohol - because no good story starts with a salad.

Don't be Karen, be Beth

4-barrel Mike

You're the expert, sir! 

I wasn't aware that there are rule differences between the four roadster classes vis-a-vis suspension.

Mike
Mike Kelly - PROUD owner of the V4F that powered the #1931 VGC to a 82.803 mph record in 2008!