Question about dyno chart

[GrandMasterQuik]

Hey all!

got my Prelude tune in and got the dyno result and I would welcome any input from you guy about it.

The engine is fully builded up and a T-4 is taking care of the force induced. I should be happy with what I've got, but for some reason I still have some doubt about that.

Thanks for taking the time to drop me a line!

-- GrandMasterQuick

 

[La_Pieuvre]

Nice!

still not enough power for ya?

 

[Loco Honkey]

What's your air/ fuel doing above ~5200 RPM?

 

[GrandMasterQuik]

Well, I don't know the air/fuel ratio, but I can tell you that I still have some misfirering at constant speed and when I accelerate hard from 2500 rpm to 5000 rpm ( car jurks on occasions.)

My guess is that I'm still running rich, though the shop which tuned it told me that my engine was optimal.

That's why I post my dyno because I have doubt about their saying.

 

[posol]

looks far from optimal to me.

what a nice tune/dyno should look like:

nice FLAT torque curve.