400 B block

Moper,

Can you recommmend a reasonably-priced sonic tester that would be appropriate for measuring cylinder-wall thickness?:read2:

I am not doing any commerical work; this would be just for a hobby application, so absolute quality is not the issue; money IS, but it has to be accurate enough to be useful.

I plan on building a new forced-induction shortblock (360 Magnum) down the road, and would hate to waste my machine work dollars on a block that has thin cylinder walls, and the 360 Magnums aren't the best castings in the world, with regard to core-shift, I have been told. I would never go over .030" over, anyway, but the thicker the better, I think...

Thanks for any information!

Bill, in Conway, Arkansas