Interesting VIN number on 68 Barracuda

back in bout 87 or 8, I stumbled on a 70 challenger rt. he "kid" ( bout 30) I got it from new it from high school/ said it was just a 318 car. yep, it could be bought. cheap.... the dash vin coded for 318. could not get the hood up while looking at it. letter found no fender tag. it had all the things to indicate more than a 318 car. someone had swaped out the entire dash years back just to have a "nicer " dash pad. !!!!
yep it was a 440-6 car. I had the #'s engine/trans sitting in a 68 gtx.

I traded it for a 66 hemi coronet roller. the "dude: that traded me was know n the mopar circles to manu. vins.