Reply to "dyno of 351"

I actually expect that this cam is no longer a stock item or maybe even being offered at all?

It may still be listed on the "Inglese" site that Holley bought out.

I can't swear to identical timing events on them. There were lots of complaints about the lack of "crispness" with it or maybe more correctly stated, the loss of crispness from what was in the car before.

There definitely is truth to that. I always thought it was an 80 to 100 hp loss but never dynoed a before and after. The reality is it is much more likely that it is down 30 or 40 hp with the 114 center vs. a 110 but that is pure speculation on my part.

It's kind of hard to complain about 539hp particularly when you see how smooth this engine runs on the street.