2010年9月9日木曜日

Motor performance

30 minutes driving early in the morning proved the utmost performances of the motor and the axle on XH200 Opel Vectra were obtained. The special design on GM X20 motor, the roots are FORD DFV racing motor,the intake manifold length adjustable mechanism were effectively active over 4,000rpm, I actually felt the switching over phenomena this morning.
Servicing on the axle of Vectra, replacement of shock absorbers and supporting rubber seats were as effective as to make me feel like new one.

Additionally another 30 minutes driving on NCP10 TOYOTA Vitz proved the accuracy of wheel alignments and geometry constructions, and the wonderful motor performance, newly designed 2NZ-FE sophisticated engine. Specially designed head has continuously adjusting valve timing and valve lifting effective at over 4,500rpm, just I feel it like a dreamy motor remembering my younghood over 45 years ago working on the ancient YAMAHA 2TG twin-cam motor.

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