383 STROKER

906s with a little work will end up in the mid 250s on the 28" bench. Plus you never know how the operator flowed it. Minor tweaks in setup can change the results which is why I like to use MPH at the traps and weight to figure it out. That tells you what that engine actually makes in that car. It can be done with ET too but I like mph better because a lot of things can affect ET positively that don't mean it's making more power.