Courtesy of the EventMaximum speed file on results.imsa.com from Road America. I'd say that the GTLM cars need more horsepower to get more top speed.
Do they have it at all or are they BoP'ed down?
GTLM
66 Dirk Mueller Ford Chip Ganassi Racing Ford GT 165.0 15 Practice 3
GTLM
67 Richard Westbrook Ford Chip Ganassi Racing Ford GT 165.0 6 Practice 1
GTLM
911 Patrick Pilet Porsche North America Porsche 911 RSR 165.0 15 Practice 3
GTD
16 Spencer Pumpelly Change Racing Lamborghini Huracan GT3 164.4 16 Practice 3
GTD
33 Ben Keating Riley Motorsports Dodge Viper GT3-R 164.4 4 Practice 3
GTD
27 Cedric Sbirrazzuoli Dream Racing Lamborghini Huracan GT3 164.1 19 Practice 3
GTLM
3 Antonio Garcia Corvette Racing Chevrolet Corvette C7.R 164.1 5 Qualifying
GTD
48 Bryan Sellers Paul Miller Racing Lamborghini Huracan GT3 164.1 17 Practice 2
GTLM
100 John Edwards BMW Team RLL BMW M6 GTLM 163.7 2 Practice 3
GTLM
25 Dirk Werner BMW Team RLL BMW M6 GTLM 163.7 4 Practice 3
GTLM
4 Oliver Gavin Corvette Racing Chevrolet Corvette C7.R 163.7 15 Practice 3
GTLM
62 Giancarlo Fisichella Risi Competizione Ferrari 488 GTE 163.4 19 Practice 1
GTLM
912 Frederic Makowiecki Porsche North America Porsche 911 RSR 163.4 13 Practice 2
GTD
6 Andrew Davis Stevenson Motorsports Audi R8 LMS GT3 163.1 4 Practice 3
GTD
80 Mike Skeen Lone Star Racing Dodge Viper GT3-R 162.8 19 Practice 2
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