For rally cars a hood scoop is used to create high air pressure in the cab of the vehicle to help reduce dust from entering and improve visibility.
Roof scoop use.
Yes the roof scoop will give some air flow in the cabin however there are far more efficient and aerodynamic ways of doing so.
Again im talking for people to need the real purposes of roof scoops most ricers lack the true reasoning to own such a modification.
But if you re just after that snappy rally car look install the scoop by itself without cutting a hole in the roof.
Street racers and those who race at dragways might use them for the downforce and air intake though.
Subaru bugeye spec c roof scoop.
On the flip side i like the look of the p11 roof scoop better i don t really care for external cf and the 600lt roof scoop requires the cf roof and cantrails and the cheapest way to get the scoop on the 600lt is if memory serves about 48 000 usd jamie.
Appeared with a roof scoop.
I have read the answers below and they only tell half the story.
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Some mad jdm cred.
One of the first rally cars to use roof scoops was the lancia stratos.
Oct 31 2000 27 518 1 81.
Looks really amazing on the roof of dereck s car.
I m wondering if you couldn t find a good body shop to mold the novitec scoop into the t roof section for a factory look.
I love this car so many cool jdm and racer parts.
This is why roof scoops have evolved towards thinner and wider.
Defnitally not something you see every day.
Opening in front is about 13 wide.
Roof scoops for some rear or mid engine cars are used for the same reasons a hood scoop to flow air to the intake for the motor or an inner cooler.
It was back in the rally safari 1976 when the 3 official stratos driven by sandro munari bjorn waldegaard and vic preston jr.
Because the first roof scoops were not like that.
Wide mouth helps to feed air to your roof vent but a small air escape in the back of the scoop reduces noise and lift when roof vent is closed.
Assuming you could easily replace the roof should it get buggered up.
The roof scoop can also feature a camera that operates in conjunction with the mclaren track telemetry system to record track sessions.
The novitec scoop for the 720s should work on the lt too no.