Hot Rod Forum : Hotrodders Bulletin Board - View Single Post - standard vs high volume oil pump in 555 bbc
View Single Post
  #4 (permalink)  
Old 06-22-2012, 05:54 PM
lmsport lmsport is online now
Registered User
Last photo:
Join Date: Jul 2004
Location: At Speed
Age: 54
Posts: 2,012
Wiki Edits: 0

Thanks: 44
Thanked 208 Times in 184 Posts
You can modify a BBC pump to dump the pressure relief back to the pan rather than cavitate it in the pump body. Then the load on everything is the same until the oil system needs the extra volume.
Reply With Quote