1970 Chevelle Build Sheet

Atlanta, Georgia ~ Section 7 - 93 through 106

Box 93: TIRES
This box contains the 4-character code for the type of tires installed and the quantity of tire supplied.
L8DM 5 - F70X14/B-2&2-BB- W/S (white stripe sidewall)
L8DS 5 - F70X14/B-2&2-BB- LTR (raised white letter)

Box 94: (unlabeled) SHIFT
This box is used to depict the type of transmission and shift location (column vs. floor).
H-COL - M40 column shift
H-FLR - M40 floor shift with console
4-BEN - manual floor with bench seat without console
4-FLR - manual floor shift with console

Box 95: (unlabeled) EB-CAB
This box contains one of two 2-letter codes although wording changed between November 26 and December 8.
Pre November 27
CABLE NY - M40 transmission
CABLE PC - manual transmission
Post December 8
EB-CAB NY - M40 transmission
EB-CAB PC - manual transmission

Box 96: (unlabeled)
This box is unused and will show 5 hyphens (-----).

Box 97: (unlabeled) A/CLNR
This box is used in conjunction with box 98 to describe the air cleaner label.
A/CLNR LABEL 396-350HP - base L34 396 engine
A/CLNR LABEL 396-375HP - optional L78 396 engine
A/CLNR LABEL 454-360hp - base LS5 454 engine
A/CLNR LABEL 454-450HP - optional LS6 454 engine

Box 98: (unlabeled) LABEL
See box 97.

Box 99: (unlabeled) MOUNTS
This box contains the code for the 396/454 engine mounts and will show
MOUNTS C-F35.

Box 100: STRG PUMP
This box contains two 2-letter codes with a hyphen between them or 5 hyphens.
----- - manual steering
AZ-AB - power steering

Box 101: STEERING GEAR
This box contains a 2-letter code for the appropriate steering gear.
BA - power steering prior to at least May 1
CF - power steering after at least May 5
DL - manual steering

Box 102: THROTTLE CONTROL CABLES
This box contains a 2-letter code for the appropriate throttle cable from the pedal to the carburetor
CE - all

Box 103: TRANS COOLER LINES
This box contains two 2-letter codes for the appropriate transmission cooler lines.
-- -- - manual transmission
GI GJ - M40 transmission

Box 104: ENGINE TUNE LABEL
This box contains a 2-letter code for the appropriate tuning label based on the engine horsepower and transmission type.
AR - L34 with manual transmission at least after March 11
AS - LS5 with M22 transmission
AZ - LS6 with M22 or M40 transmission after at least March 11
DP - LS5 with M22 transmission, L34 manual transmission until at least February 19
DQ - L34 & LS5 with M40 transmission through at least March 6
DT - L78 & LS6 regardless of transmission through at least March 10

Box 105: TIRE PRESSURE LABEL
This box contains a 2-letter code for the tire pressure label.
BC & BD have been found but there seems to be no distinguishing factors such as engine type, transmission type, air conditioning or not, etc. All examples are 13637 sport coupes so weight should not be a factor here. All tires are standard F70 x 14 whether white letter or white stripe.

Box 106: TIRE DESCRIPTION
This box contains a multi-character code for the particular tire supplied according to size, ply, sidewall design.
F70X14/B-2&2-BB-LTR - standard sport coupe raised white letter
F70X14/B-2&2-BB- W/S - optional sport coupe white stripe, (PY4 F70X14BB W/S