small block engine to tranny braces

Icetech said
no spacer, mopar engineered properly... also all the torque on the trans is handled by the 2 big dowels on the back of the block..

OK that's what I thought...I was watching a back spacing video for torque converters and was shocked to see spacer plates between the tranny and block, guy welded two together to get proper spacing....yeah, it was a chevy.