<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: pxtx</div><div class="ubbcode-body">I have some experience with the 3959512, which this appears to be. You can see some more info in this thread and the links within there.
https://www.yenko.net/ubbthreads/ubbt...day-2-dyno-day
Though it has the road draft holes, it should be a medium journal crank (typical 350 size- bigger than small journal 327 but smaller than the 400 sbc mains).
I think this block showed up in 1968 and wax mostly used in CE applications. </div></div>
Thanks Paul [img]<<GRAEMLIN_URL>>/biggthumpup.gif[/img], The guy I bought it from did tell me it was a 327 he got from warranty for his 66 Corvette so it all makes sense. I also got a ton of 327 parts along with the motor but I just wanted to confirm everything.
Thank You Guys and sYc