Depends on the type of dyno be it a load bearing dyno(Mustang), inertia dyno(dynojet), or dyno packs that bolt to the hubs of the vehicle. They all work in different ways. What a dyno should be used for is tuning purposes. It's best to stay with the same dyno or type of dyno when doing changes and tuning or else what you're experiencing will happen and it will be difficult to quantify any adjustments/modifications.

Car looks great and 538 rwhp is a lot of fun

Thanks for the info Trey. The 538 is the hp at the crank.

It's interesting. Before we started, Rick told me the numbers would be low. Comparatively speaking. He estimated the numbers to be about 17% lower than I'd see on other dynos. Indeed, the Texas Speed "published" number of 630HP is 17% higher than 538. I'm not sure rwhp numbers were. I remember a couple guys saying it was slightly lower than the '13 ZL1.

I hear ya about the need for consistency in tuning. Makes a lot of sense.

:thumbsup: Bry

Looks and sounds very good. :thumbsup:

Nice!

:thumbsup: :thumbsup:

The next 10k should come up quickly too!

Happy driving Bryan!

Thanks guys.

Gotta drive it to keep up with the BoS Boys. Lots of mileage being racked up on their cars. :thumbsup:

Sweet !

Looking good Bryan.