just to share the difference between his previous dyno that has been confirmed to read a little bit higher than his new one.
look at the thinner line when I got the power back after dealing with the Ign timing being pulled.
Edit; fixed link
so to make everybody happy how about saying it has like 395whp SAE , under the STD rating he would be 425+.
the setup has been proved by JWT to make over 400whp++ on that type of engine..