Forty-two cars are set to take part in this week’s TUDOR United SportsCar Championship Winter Test at Sebring International Raceway.

IMSA released the complete entry list for the Feb. 20-21 test on Monday, confirming the wide variety of competitors that will take to the 3.7-mile Florida circuit in preparation for next month’s Mobil 1 Twelve Hours of Sebring.

ENTRY LIST: Sebring Winter Test

A total of 12 entries from the Prototype class will be present, while four cars are due to take part in the Prototype Challenge class, including two BAR1 Motorsport Oreca FLM09s.

GT Le Mans sees an eight-car entry, headlined by the debut of Team Falken Tire’s new Porsche 911 RSR, which will be driven by Wolf Henzler, Bryan Sellers and Marco Holzer.

Eighteen GT Daytona class contenders will take part, including the Snow Racing Porsche, which sees the addition of Matt Plumb and is now listed under the Rum Bum Racing/Snow Racing banner.

A number of multi-car teams have opted to only bring one car to the test, including Action Express Racing, SpeedSource, Chip Ganassi Racing, Starworks Motorsport, BMW Team RLL, and SRT Motorsports, among others.

TUDOR Championship teams will have nearly 10 hours of track time over the two days of testing, with sessions running from 9:30 a.m.-12 p.m. ET and 2:45 p.m.-5 p.m. ET on both Thursday and Friday.