49.213 Corvettes were built in 1977 and they were all Coupes.
The Vehicle Identification Numbers, VIN were 1Z37L7S400001 through 1Z37L7S449213
Fifth digit varies as follows: L=350 CID 180 HP / X=350 CID 210 HP

Cubic Inch 350 350
HP @ RPM 180 @ 4000 205 @ 4800
Torque  RPM 270 @ 2400 255 @ 3600
Comp. Ratio 8.5:1 9.0:1
Bore & Stroke 4.000x3.480 4.000x3.480
Carburator 4bbl 4bbl
In Manifold NIY1 NIY
Valve Lifters NIY NIY
Exhaust NIY NIY
Oil Capacity 4 QT 4 QT
Spark Plugs R45TS R45TS
1 = No Information Yet

3970010 350 CID - 180 HP & 210 HP

333882 350 CID - 180 HP & 210 HP

350 Cubic Inch Engine CODE
180 HP with Automatic transmission - California emission CHD / CLC
180 HP with Automatic transmission - High altitude CKD / CLB
180 HP with Manual transmission CKZ
180 HP with Automatic transmission CLA
210 HP with Manual transmission CLD
210 HP with Automatic transmission CLF

Ratio and Type CODE
3.08 Positraction OA
3.36 Positraction LR / OD
3.55 Positraction OB
3.70 Positraction OC

Color CODE
Classic White 10
Silver 13
Black 19
Corvette Light Blue 26
Corvette Dark Blue 28
Corvette Chartreuse 41
Corvette Yellow 52
Corvette Bright Yellow 56
Corvette Orange 66
Corvette Tan 80
Medium Red 72
Corvette Dark Red 83

Tommy Ledberg