For you all that have head the valve cover off I have a question.
I was checking my valve clearance yesterday on my 1720 and cast into the head was 3t72. It was between to sets of valves. The tag on my valve cover says 3t75. I was a little thrown off by that and am now wondering if that is normal? Maybe 3t72 and 3t75 heads interchange? Or maybe it means nothing and I'm paroniod :laughing:
Anyone else seen the engine model cast into the head?
I was checking my valve clearance yesterday on my 1720 and cast into the head was 3t72. It was between to sets of valves. The tag on my valve cover says 3t75. I was a little thrown off by that and am now wondering if that is normal? Maybe 3t72 and 3t75 heads interchange? Or maybe it means nothing and I'm paroniod :laughing:
Anyone else seen the engine model cast into the head?