Porsche Team has officially unveiled its 2017 919 Hybrid LMP1 prototype to the public at the Autodromo Nazionale di Monza ahead of the pre-season World Endurance Prologue test this weekend. It's a car which the German marque hopes can deliver it a third straight Le Mans victory and FIA World...

Fledgling British constructor Perrinn Limited is planning to build its LMP1 prototype design and launch the car with four-wheel-drive capability at next year's Le Mans 24 Hours.The Yorkshire-based company announced that it had a P1 designed to the 2014 rulebook ready to go in May this year and stated that...

The German ADESS design group has put its plans to build an LMP1 prototype for the 2014 World Endurance Championship on hold to focus on an entry into the P2 market next year.ADESS revealed its design for an LMP1 customer car built to the 2014 P1 rulebook in June, but...