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View Full Version : A50XS Coyote Dyno



Railroad
11-07-2020, 03:09 PM
Does anyone have a dyno pull of their Coyote Aluminator?
Weather was pretty good and I put about 50 solo miles on the roadster.
Being solo, I am able to feel out the accel and decel with tossing mama around.
My question is due to, my engine feels soft below 3K rpm and then I feel like the rev to red line is not as fast as other engines. I am running a Lund tune.
I have not googled, yet, but will see what I can find.

thanks,

Railroad
11-07-2020, 04:10 PM
Google is good. I watched a couple of dyno pulls and sheets. The engine does not come alive until 3500.
I think 3.73 gears would have been better suited for this engine.
It is super smooth and cruising at 2500 to 2800 would not be bad.
I do spend a lot of time in 3rd gear.

1932
11-07-2020, 11:03 PM
A50xs t56 with 3.73 was 435 rwhp. Tires 325/30x19
CA. 91 gas
Full build twin turbo same car & gas. 716 rwhp @ 7450 rm 554.7 torque @ 6075 6 psi mid and 9 psi at max
Will up psi after i get better intercoolers.

Railroad
11-08-2020, 08:23 AM
Super combo! Appreciate the reply.
Be careful, that is a lot of power.