Need a used one that has its tune removed from the previous car it was used on. Correct me if I'm wrong but I believe the F and B bodies used the same Hypertech on LT1 cars.
Got a set of 373s and an eaton posi going in a 58k sedan I just bought in FL and need to correct the speedo.
Also need 4 9c1 caps. Already have the rims.
Thanks!