The 2nd upgrade for the 2.0L taper throttle kits has been designed to produce good top end bhp, while still producing excellent low down & mid-range torque. The kit includes a MBE Ecu which has been programmed & ready to use. This upgrade will provide an increase of approx 30 bhp over our basic kit. This has been achieved through the use of our latest design in fast acceleration high lift cam profiles and a change from hydraulic to solid followers.

These figures were obtained from Griffin Motorsport Dyno

It will be necessary to upgrade the injectors to the smaller high flow peco injectors, INJ-480-P along with changing the fuel rail. Also the fuel regulator should be upgraded, please see recommended options for information on the type of regulator available.

This kit has been used with great success since it was first developed by many of our customers. Andrew Platt did extremely well with his Westfield in 2002, winning class in the Sprint Leaders and setting impressive times all season.

Westfield belonging to Spencer Baker, who began with our Basic taper throttle kit and is at present upgrading to our 230bhp kit.