Extensive FEA (finite element analysis) testing determined that conventional “straight and flat” designs are prone to excessive internal stress risers
These dimples create an energized boundary layer that reduces surface drag and allows air to stay attached as it curves into the bell mouth
By tightly controlling the position of the differential when the power is on or the tail slides
both ends of the bumper are inflated more than the original
replacing the restrictive factory air-box
Enkei PF06 Alloy Wheel - 17x9.5 ET0 5x114.3 Machining Black Arms & Rods Extensive FEA (finite element analysis)Enkei group is commercially active throughout Asia, North America, Latin America and Europe, supplying all the largest Japanese car manufacturers and General Motors in the OEM market, as well as countless consumers in the automotive aftermarket. Enkei also produces sophisticated high tech race wheels for a variety of motorsport, including rallying, drift, sportscar racing and single seater racing ' including supplying lightweight magnesium Formula 1