I assume this is an asymetrical cam just as the prior Ultradynes. For a street only 4 spped car,
9.3 compression any ideas how this may compare to the former 280/288.

Just curious as I have an unfired motor that may get this cam instead. :D

Garry,

It is at least 1/2-notch hotter. It is 227/233 at .050, vs 223/231. However, I do not have a dyno test of these 2....
EVERY cam I have designed since 1977 has been asymetrical......

UDHarold

Thanks Harold,