[tavbfl]

This may be common knowledge for those in the stock/super stock community, but searching the internet only comes up with automatic info.
My slr is 14.19 with a 5.14 and I cross the finish line 500 rpm below peak hp. Changing to a 5.57 would change it to 15.6 and I'm concerned as to whether it would be a gain or a loss for et as well as consistency. Thanks in advance for any insight, Tony Aiello.