View Single Post
  #2  
Old 12-30-2019, 08:53 AM
slowbird's Avatar
slowbird slowbird is offline
Ultimate Warrior
 
Join Date: Jan 2001
Location: Montgomery, IL
Posts: 10,911
Default

Quote:
Originally Posted by Dragncar View Post
Roller cam bearings are also going to give you 5-10 HP just from all that oil not dumping on the crank. Power to be had there per the folks in the know.
I'd be very curious if the person that told you this actually tested this or just guessing based on theory.