Originally Posted by 2boltmain
Uncle Tonys Garage has videos of slant 6 builds. At 225ci a supercharger from the 231ci 3.8 liter Buick (Bonnevilles Grand Prixs and Lesabres) would be a nice sized component.

He's also a particular fan of the 170 - "the perfect engine". Apparently in its day it ran in some junior NASCAR type series and ran away with the championship against the opposition (presumably other sixes??)