Well, I'll certainly give them credit for trying.

However, standard design cams with about that much duration and lift would usually give you a bit more hp in a more usable range.

They may have helped the idle, but their usable hp gains are more like around 5hp or so.

That's not a lot for that size cam.

I don't think they listed if the test car had any other mods or not, so maybe more could be had.

Also, with that much lift the valve noise will be getting a bit noisy.

Regarding NST, I ordered a 160mm from them some time back and it definitely was made to order and took about 2 months to arrive

(USA).

Your customs may add more time as well.

I dont think they carry much in stock and they are a bit small time it seems, so contact with them can lag apparently.

Other than that though the products seem to be okay.
