The first upgrade has been designed to provide an increase of between approx 15 to 20 bhp over the basic kit yet retaining the ultra smooth power delivery without losing any of the driveability. The MBE Ecu comes programmed & ready to run. The power increase has been achieved by developing a pair of hydraulic cam profiles with a reasonable increase in duration but a high lift, which produces what is needed yet still retaining the hydraulic tappet structure that is so reliable.

Due to the high lift cams, special springs, caps & spring platforms are needed. Also the pistons need to be replaced with Omega high compression pistons; these have deeper valve pockets.

This kit has been designed to give a nice all round improvement in performance without becoming unsuitable for road use or difficult to be fitted & set up.