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Im using the T8 with an AJ30 engine (V6, Coil on plug but not sequential spark) and using the ETB digi dash The issue im having is the RPM reading seems ok low down / mid range but at around 5k and above it starts jumping about and bringing the shift lights in earlier than it should (think this is d...

Sorry the engine is the 3L V6 Duratec AJ30 from the s-type Jag, Mild spec competition engine no thermostat as this is an external jobby as standard, so the core engine has one large inlet and a large outlet (no by pass) (iv tapped into the top of the outlet and plumbed in a 8mm feed to header tank, ...

Alex DTA wrote: ↑Thu Dec 15, 2022 4:34 am 400 Hz is a mistake in the document, it should read 50 Hz. I'll fix that now.

Ah ok, will drop mine from 100hz to 50hz... is this likely to change the way/speed the pump operates? / possibly cure my issue would you think?

Thanks

A lot of SSR's will not be happy at higher frequencies. Some even 100Hz will be too high. Exactly what SSR are you using ? And how are you determining nothing at the pump is changing ? Flow test ? pump current ? other ? The SSR is a MGR - MGR-1 DD220D25 in respect to the pump changing this was just...

Hi all, is anyone successfully a Davies Craig EWP via a SSR able to share their settings? We started with the default / recommended 400hz with 10% duty then ramping up to 95% at chosen operating temp but when the engine mapper tested this by switching on the output with 400hz the duty cycle changes ...

Hi,
does anyone have a base map for the T series ECU?