Hopefully someone can help me out here. i just bought two 18 spline 4 speed trans' and one of them has

an aluminum case. i've herd of hemi "race" 4 speeds but never saw one. that's what the guy i bought them

from is claiming. there's some numbers on the pad on the side of the trans. it has the B/E shifter mounts,

cast iron tail housing. when i took off the side cover, the first thing i noticed is that there's no

syncro rings. other than some scratches on the input shaft gear, it's pretty clean. does anyone know

what this is? i am now wondering if this was a total waste of money or maybe the find of the year? thanks, Greg