Sure gets annoying when.....................

[napa68]

<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: SuperNovaSS</div><div class="ubbcode-body">This isn't an early 67 962 block is it? That block requires a grooved rear most cam and matching bearing for valve train oiling as well as the correct dizzy.

Jason </div></div>

Yes it is.................and that is what my suspicion is. The car was built early October of 66. If memory serves me correct, the block is July or August of 66.