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Re: Wings - do they actually do anything? (Boofers)
The really wild part about the majority of the sport compacts with rear wings is that they are FRONT WHEEL DRIVE!!! and gain zero (as in nadda) traction and handling benefit from those billboard size rear wings :lol: :lol: :lol: !
Instant advantage to anyone else racing them...
Re: Wings - do they actually do anything? (Boofers)
Larsson your 'wing' looks really good, but that is what I call a spoiler, not a wing. The wings I am referring to are those flat hunks of aluminum or carbon fibre mounted to the rear deck by metal stands.
I thought a wing was a spoiler? I thought it's purpose was to do what spoilers do. Am I wrong? :confused:
Re: Wings - do they actually do anything? (Corvette_fetish)
Wings are to create downforce, spoilers are to reduce drag behind your car or improve airflow where they are used, well that's what they were originally meant to do, 99,99% of todays spoilers are more for looks than anything
Re: Wings - do they actually do anything? (Corvette_fetish)
Trivia Question: Do you know why the wings on the 1969-70 Dodge Daytona and the Plymouth Superbirds were mounted as high as they were?
Answer: So they could open the trunk. The standoffs mounted to the quarter panels so the trunk had to open between them. Don't ask me why they did it that way.
I have read that the wing on a top fuel dragster can put 7000 lbs of downforce on the slicks - at 300+ mph.
Re: Wings - do they actually do anything? (Wrencher)
The really wild part about the majority of the sport compacts with rear wings is that they are FRONT WHEEL DRIVE!!! and gain zero (as in nadda) traction and handling benefit from those billboard size rear wings :lol: :lol: :lol: !
Um, no. It doesn't matter which wheels are driven. Neither a ricer nor your vette has enough power for a wing to help with straight line traction. Its meant to improve high speed stability and cornering potential. Actually, a FWD car would benefit more from a wing because their (static) weight distribution is so lopsided.
Re: Wings - do they actually do anything? (aharte)
Wings dont work with the Atkins diet as they add too many carbs...rice!!
Unless your going insane speeds, they dont do much of anything. The Superbirds did them on the street in order to meet Nascar requirements of 500 or so production versions sold in order to compete as a stock car.
Re: Wings - do they actually do anything? (Corvette_fetish)
The old Plymouth Road Runner Superbirds had the biggest spoilers I've ever seen placed on any car, but to this day I've never heard a negative thing said about them, or those huge spoilers they sport. All I hear is how much people wished they owned one.
Cool:
The only reason the superbird spoiler was that tall was so the trunk lid could open without hitting the spoiler. :lol: Other than looks, wings and spoilers serve very little purpose at street speeds.
When I was 19 (way back in '73) my friend's father had a Superbird. We thought it looked down right stupid with that huge wing on the back with a 3 sp auto. Until, we drove at the track in Mission BC., it is amazing just how fast one's views can change. They were great cars, drive it to work and race on weekends.
From: Just because I'm paranoid doesn't mean people aren't out to get me...
St. Jude Donor '09
Re: Wings - do they actually do anything? (Wrencher)
The really wild part about the majority of the sport compacts with rear wings is that they are FRONT WHEEL DRIVE!!! and gain zero (as in nadda) traction and handling benefit from those billboard size rear wings :lol: :lol: :lol: !
Instant advantage to anyone else racing them...
Hans
:iagree: And would like to add that the ricers with the huge rear wings & FWD are actually defeating themselves. The wing will create a downforce on the rear resulting in a tendency for the front to raise? :eek: Front raises on FWD = no traction.
Re: Wings - do they actually do anything? (Jughead)
I agree with flood. As a Cessna 172 pilot with over 500 hours I can say for sure that even a small wing with the correct angle of attack will create enough downward force starting at approx 60mph. And the faster you go the more effective the wing is (more downward force). So what you need is a variable wing.
The elevator on my 172 will cause the plane to rotate and pitch nose up on the takeoff run at 55kts (63mph). You can bet your last pay check you would feel it mounted to the back of any car.
Re: Wings - do they actually do anything? (aharte)
Um, no. It doesn't matter which wheels are driven. Neither a ricer nor your vette has enough power for a wing to help with straight line traction. Its meant to improve high speed stability and cornering potential. Actually, a FWD car would benefit more from a wing because their (static) weight distribution is so lopsided.
Your absolutely right as it applies to race cars (cars with enough power to actually go fast), but in real world street applications they serve no purpose. My BOSS 302 is a perfect example of that, but in order for Ford to legally use a rear wing on their Trans Am cars, they had to install them on the street cars.
Wings that function are part of a package, and it irritates me when I see them on a stock Civic, but hey, it's a free country (at least for a little while longer).
Re: Wings - do they actually do anything? (aharte)
Um, no. I wing at the rear of the car presses down on the trunk lid. At whatever speed, it WILL have an impact, however small - air is hitting the wing, the wing will be pushed down (not speaking about any aerodynamic effects and assuming they have not installed the wing "upside down"). Stick your flat hand out of the window while you are driving - palm facing the ground - and move your fingers up and down together. Tell me a wing of about "100 hands" has no effect?
The wing - if installed with the leading edge lower than the trailing edge, as it usually is - will press down on the back and make the front end of the car want to lift up, just as if you walked up to the rear of the car and stepped on the bumper. Their front (drive) wheels are actually LOSING traction.
Front wheel drive cars should put the wing on the FRONT hood!
I don't think they need to be worried about getting airbourne due to air under the car, which is the typical eason for having the wing, to create downforce at high speed.
If it's a rear whell drive, ok, it might actually help grip the rear wheels - but it's still UGLY.
Re: Wings - do they actually do anything? (Jim Shea)
jim, the reason the spoilers on the superbird were mounted on the rear quarters is.....the spoiler was actually anchored to the frame, not the body. and you are right about the hight. they still needed to open the trunk.
Re: Wings - do they actually do anything? (cmashark)
I'm a professor of aerospace engineering and I advise our university's formula race car team. We just returned from Detroit where we tested our car in one of Ford's wind tunnels. Wings absolutely have an effect... BUT, as an earlier poster pointed out it's the whole package that needs to be considered. Our car has front and rear wings, a diffuser, undertray, etc. that are all designed to work together. We also adjust the wings for the type of course we are racing on.
So... wings on a Vette? Not on mine, at least not until I decide to drive/race at speeds above about 80 mhp AND until I do a complete design of an "aerodynamic package" to be installed. In other words, wings are not simple bolt-on performance enhancing hardware. A significant analysis of the particular vehicle and the type of driving it will be subjected to is required to do it right without Bubba lurking nearby!
Re: Wings - do they actually do anything? (rollavette71)
I'm a professor of aerospace engineering and I advise our university's formula race car team. We just returned from Detroit where we tested our car in one of Ford's wind tunnels. Wings absolutely have an effect... BUT, as an earlier poster pointed out it's the whole package that needs to be considered. Our car has front and rear wings, a diffuser, undertray, etc. that are all designed to work together. We also adjust the wings for the type of course we are racing on.
So... wings on a Vette? Not on mine, at least not until I decide to drive/race at speeds above about 80 mhp AND until I do a complete design of an "aerodynamic package" to be installed. In other words, wings are not simple bolt-on performance enhancing hardware. A significant analysis of the particular vehicle and the type of driving it will be subjected to is required to do it right without Bubba lurking nearby!
Re: Wings - do they actually do anything? (Corvette_fetish)
My sincere apologies if I sounded too "know-it-all"ish!! :bb I am not an expert in racecar aerodynamics. But I do cringe when I see wings slapped on a car that will obviously have no effect (or worse yet have a negative effect).