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Vacuum readings

Posted: Mon Nov 26, 2018 8:22 am
by Evoman
What are the typically expected vacuum readings for the S1 Exige engine?

Re: Vacuum readings

Posted: Sun Dec 02, 2018 6:58 pm
by trackrod
In my VHPD engined Exige the vacuum reads about 60kPa when idling. Compared to a standard Rover K enige this is quite high and may be caused by the high-overlap camshafts.

Re: Vacuum readings

Posted: Sun Feb 24, 2019 11:08 am
by Evoman
trackrod wrote:
Sun Dec 02, 2018 6:58 pm
In my VHPD engined Exige the vacuum reads about 60kPa when idling. Compared to a standard Rover K enige this is quite high and may be caused by the high-overlap camshafts.
Thanks trackrod, I managed to hook with the wifi reader and the Car Throttle Ap yesterday and got some readings, similar to yours really 64-66kPa