Can anyone explain why small block heads use cylindrical spacers between the rocker arms, and the big blocks use springs?
I am putting together my heads slow but sure for my 360, and this question just occurred to me last night around 12:30am.
What Are You Doing To/With Your Car Today?
I am putting together my heads slow but sure for my 360, and this question just occurred to me last night around 12:30am.
What Are You Doing To/With Your Car Today?
