VIDEO f type r dyno bone stock

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#21

07-30-2015, 02:22 PM

Mohamedjaweed

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Quote:

Originally Posted by FrickenJag

Mohamed,
Its possible that the Cats are getting hot enough that the ECM is dropping some additionally fuel to cool them on the top end. Monitor the A/F and compare at this location in the RPM.
Nice numbers though. Curious as to what type of fuel Octane you are running?

Regards,
Derek Fricke

I actually used the best petrol available in our petrol stations which is sadly 91 octane, but in the winters when its colder 5-15 degrees ill dyno my car and keep vp racing 103 octane which will be interesting, and after that a 1/4 run with drag radials to make it even more interesting, will post videos of all

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