Cam recomendation
I'm considering a cam for my 00 Ext Z71 5.3L (mods in sig)
I need to be able to tow around 5000 pounds maybe once a year. I only use 94 octane gas. I was considering the 045 vinci but I'm open to suggestions. It's also gotta be able to pass emissions with minimal changes
TIA
Gerry

