Gold Lifetime Member
Join Date: Aug 2002
Location: Clovis , CA, USA
Originally Posted by stamatisg1977
hey, what are the advantages of roller rockers compared to regular ones?
i just completed a valve cover swap and noticed that my heads were reworked with new valves/springs/rockers from the previous owner.
Less valve train friction. The roller tips don't add lateral load to the guide, which means less friction. The full rollers have less friction rotating.
"Government is not reason; it is not eloquent; it is force. Like fire, it is a dangerous servant and a fearful master." ..... George Washington
Gary,TC Member with a Lemans Blue/Ivory 02D X33, DZ, M20, MS, flat hood. Only the BU code rear end is original.