MY dyno and ET slip, What do they tell you?

flyfish said
The MPH looks really low, but then again your engine is done making power @ 5200 (and falls off fast), which is Really low as well.

2 questions:
What valve springs?
What intake?

I think the low RPM HP peak is hurting your ET with your current gearing. FWIW,my combo is VERY similar (except my Eddys are ported), and I cross the stripe @ 6700. So if you want to keep the engine the same you should probably go with less gear to keep the engine from running out of power on the big end....or give it more cam and port the heads so it can breath up above 6000rpm....just my 2 cents.

I have the Lifters and springs COMP recommended for the CAM and I have an eddy Air gap with 1" super sucker spacer. I think bigger tires might help at the end don't you. It has 26" now if I went with 28" or 29" that should give more reserve on the RPM ???
I am a little skeptical about the dyno I had done. I am going to get another one at another shop just to compare once I get my custom carb installed next week. I am getting a BIGS 950HP (830cfm) setup for my build.