I'm currently doing an A-230 manual trans swap onto a 325 Poly in my '57 Dodge, I opted for the Hotheads adapter and flywheel. Nice product and the adapter puts the bell housing on an acceptable center (only .008 TIR).

CIMG0911 (Medium).JPGCIMG0912 (Medium).JPG

The INTERNET, the MISinformation superhighway