Books About Cars And How They Work 1957 Chevrolet Corvette Electronic Valve Timing. Besides, the CVVT varies the valve timing continuously (or infinitely) which is digitally controlled by the engine ECU. The parts and labor required for this service are.
Furthermore, the newer generation VVT design implements 'Continuous Variable Valve Timing' or CVVT system. When people say "timing", they're most likely referring to ignition timing. Now, to the widely-misunderstood manifold-vs.-ported vacuum aberration.
These cars had the top-of-the-line model trim, but were built on the shorter wheelbase (Statesman and Wasp) models (hence the "Special" name ).
When people say "timing", they're most likely referring to ignition timing.
Sometimes people confuse ignition timing with valve timing, but valve timing is as likely to be adjusted. Ignition base timing is set with the electronic spark timing (EST) disconnected, vehicle in park or neutral and at operating temperature with all accessories off. Admittedly, these are definitely not the ideal way to calibrate a car, but they work when the limits of the hardware prevent the correct solution from being an option.