Rear wing options?

[Glenn Conser]

What is the model number and/or drag and downforce specs of the stock rear wing?

Has anyone had luck with a lower drag rear wing option? I'm chasing a slight high speed push and wondering if a less aggressive wing will help that and also gain some straight line MPH?

 

[John H]

I'd also love to see a drag curve if it exists.

For results of using a different wing get in touch with Jim or Jeff & @Michael Schneider . Jim had an APR on his (I think a 250) and used the stock pedestals, not sure what Jeff uses but he made his own pedestals.

You can ask @4SQR about how well the car works without the wing.

 

[Bill Wright]

Patrick Laughlin did a Time Attack event at Road Atlanta last year. He took the wing off for one session. If memory serves correctly he went 10mph faster on the longest "straight", but spun later in the lap. He went back to the wing after that one session.

 

[Brando]

9 lives racing makes a “big wang” wing and has some data on it. They don’t have the stock wing data to compare with however they claim 10% more DF with a 7% reduction in drag.