Interpreting dyno results

[Stonep185]

Anyone have input about my dyno sheet as to why the power curve becomes choppy at 3750rpm? (hope the pix shows up) Engine is stock and mods are smooth tubes and exhaust. My question for all the Snake experts out there is ”what would you recommend I do in the way of a tune up to smooth out the ripples?” I don't know how long its been since its had a tune up by the previous owner. If you have experienced this situation please weigh in. Any thoughts speed shops?

 

[DrumrBoy]

Good question. I'd be interested in the thoughts too....I've seen so many like this (including the torque dip) that I thought it was a characteristic of these V-10s.

 

[Stonep185]

I'm just curious if this is a tune up issue or a v10 tendency...most dynos seem to have a smoother pull than mine

 

[Jack B]

It may only be the amount of smoothing. I would worry more about the valley at peak torque