mopowers Well-Known Member Joined Feb 15, 2006 Messages 8,523 Reaction score 4,720 Location West Sacramento, CA Jan 17, 2021 #1 Are big block fuel pump bolts blind, or are they open to the crank case? Thanks!
1968rt Well-Known Member Joined Jan 2, 2008 Messages 130 Reaction score 182 Jan 17, 2021 #2 They are not blind. You have to seal them. If you look at the picture you can see the threads coming through just to the left of the finger. Last edited: Jan 17, 2021
They are not blind. You have to seal them. If you look at the picture you can see the threads coming through just to the left of the finger.
mopowers Well-Known Member Joined Feb 15, 2006 Messages 8,523 Reaction score 4,720 Location West Sacramento, CA Jan 17, 2021 #3 Great thank you!
