Description
Requiring no machine work, these bearing spacers allow you to install Chevrolet 350 crankshafts into a Chevrolet 400 block. In addition, these spacers allow for standard Chevrolet 350 bearings to snap into them.
LT01: 70% wool, 15% polyester, 10% polyamide, 5% acrylic 900 Grms/mt