Pontiac firebird 1968 - Page 310

ENGINE FUEL 6B-3
SPREAD ENDS
AFTER INSTALLATION
AFTER INSTALLING SWITCH ASM. DEPRESS
PLUNGER FULLY IN DIRECTION OF ARROW "E*
AS SHOWN TO INSURE PROPER SETTING.
THEN FULLY DEPRESS ACCELERATOR PEDAL.
CARB. EXTENSION
VIEW A
(ALL ENGINES) ENGINE BRACKET
VIEW B
(ALL ENGINES)
-CARB. EXTENSION
ENGINE BRACKET
8 CYL. ENGINE
IDLER LEVER
ENGINE BRACKET
INSTALL CABLE AS SHOWN
CABLE \ y SLOT
• FRONT \ ^—ENGINE BRACKET
^CMTTJ ^ ——CLAMP
SECTIONAL VIEW SHOWING
INSTALLATION OF CABLE
TO BRACKET ALL ENGINES
ENGINE BRACKET
6 CYL. I BBL. CARB. ENGINE 6 CYL. 4 BBL. CARB. ENGINE
Fig. 6B-4 Accelerator Linkage—Tempest
opening with accelerator fully depressed. Adjust as
necessary by removing cotter pin and turning
trunnion to obtain the correct opening and closing
positions.
NOTE: No binding should be felt in linkage.
VAPOR D1VERTER
The vapor diverter is incorporated in the fuel
pump on all 1968 models, where applicable. Air con-
ditioning is not available on 4Bbl. 6 cylinder engines,
therefore no vapor diverters are used with 6 cylinder
engines.
ROCHESTER BV CARBURETOR
Carburetor No.
7028168
Used On
6-Cyl. Automatic
Transmission
The Rochester Model BV carburetor is a single
barrel, downdraft model with provision for automatic
choke mounted on the exhaust manifold, and is
used on the 1968 250-cu. in. engine, with automatic
transmission.