ok i went and dug the 500 pound chunk out of the shed here is all i found its a 742 case with a big on the side of it has 43 gears on ring and 7 on the penion(sp?) also has like some kind of bright shinny line across the ring with 184 and looks to be a j etched into it then 5010 h then looks like a apple shape then 7 r 8620 what the heck does all that mean? i took these gears out cause the penion nut backed off and thay strated to make a houling sound one night so next day i swaped them out
1970 barracuda convert. 1 of 59 1970 pro street A.A.R. clone (panther pink) 1971 charger 2015 hellcat challenger. Redline red 2014 quad cab 4x4 ram 8 speed hemi
