bigchap

New Member
what psi radiator cap should a v8 have?,my old rad had a 15 psi cap and the new rad i just bought has a 7 psi cap.
 
I too would be interested in knowing this. Also how would you know what cap you have? Baring in mind I have a retro fitted engine in mine, prior to me having it, and have little idea about what was in there before!
 

Similar threads