2017 saw the introduction of LMP3 cars into the IMSA Prototype Challenge (Powered by Mazda) Series, the Nissan-powered coupes running alongside the Mazda powered MP cars.
There are no legal full-length stream available sadly, but here’s the 45 minute highlights programmes for each double-header round.
Road Atlanta – Highlights
Trois Rivieres – Highlights
Lime Rock – Highlights
Canadian Tire Motorsport Park – Highlights
Watkins Glen – Highlights
Barber Park – Highlights
Sebring – Highlights