(Update) Build Sheet Found....kinda (Fender Tag also)
Here is what a fender tag decoder came up with. Different from the found build sheet.
What is interesting is that my car does have original green seat belts and it did come with a 3.55 rear end. Perhaps someone someone sometime swapped the rear end and the rear seat in the car from a 383 car?
I know the engine is/was not original as it is a 340 but the transmission was (before I put in a 5 speed) a 727.
BTW does anyone know what the color scheme looked like stock?
CAR: Plymouth Barracuda 2 Door Hardtop
ENGINE: 318cid 2-bbl V8
TRANSMISSION: 3-Speed Automatic
TIRES: Unknown tire code
BUILD DATE: March 29.
AXLE: 2.76 Rear Axle Ratio
INTERIOR: High Trim Grade, Vinyl Bucket Seats. Green Interior.
PAINT: Monotone Light Green Metallic Paint.
OTHER: Racing Green Metallic Upper Door Frame Color. Black Horizontal Accent Stripe.
MOLDINGS:
19: Wide Sill Mouldings
25: Drip Rail Mouldings
30: Body Belt Mouldings
78: Wheel Lip Mouldings
ABC OPTIONS:
E8: Unknown Option
R1: AM Radio
X2: Tinted Windshield Only
Y6: Black Vinyl Top
abc OPTIONS:
b4: Bucket Seats