no space ( I am not running a cowl hood)
Its Steve Morris'. 93 Buick Roadmaster wagon. 540BBC with an F3R-139 ProCharger. Ran a best last year of 4:66 @ 167mph in the eigth. Weighs 3700#. It is badass!
I like the way it looks alot, and that cam is gonna work great. I'm suprised you went with that 4 bolt setup instead of a splayed for what your doing to that lower end.
I understand that. I've just seen a few of those blocks crack where the mains are tapped in. The metal in between the 2 bolts will crack. It's been argued that the 2 bolt mains are stronger just because they have the extra metal. I'm by no means saying thats going to happen, and that your doing anything wrong, I just hope it doesn't happen to you (it happened to me)