dirt track'in a A-body

dirty white boy said
whats the deffernce in a 318 k-frame an a slant6 k-frame?? an how much trouble to put the 318 where the 6 was???

the sixes engine perches are a different design and in a different spot on the K member, thats the only difference

i guessing this would be a solid mounted engine. you could just cut off the old perches and fab up your own.