Corvette Racing was again handicapped with performance adjustments, spotting their rivals a 110 - pound weight advantage and
larger engine restrictors.
Not exact matches
Power is up to 380bhp from the 1.6 - litre Ecoboost - powered
engine, thanks to a
larger 36 mm
restrictor under the bodywork.
Instead of having to conform to a thick booklet of rules set out by the FIA, the CRC allows competitors to enter
larger, 2 - litre
engine'd cars with bigger, 35 mm
restrictors, wearing aero - kits and bodywork that would send scrutineers into a tape - measure based frenzy at a WRC event.
Each car is still powered by a naturally aspirated four - litre V8, but
larger intake air
restrictors have allowed the
engines to produce over 500bhp.
The rear wing was raised and the Corvettes» 5.5 - liter
engines were outfitted with
larger intake air
restrictors in accordance with the GT regulations.