Celebrity V6-173 2.8L VIN X 2-bbl (1985)
Torque Converter: All Technical Service Bulletins
A/T - New Design Torque Converter Lugs
85-76
7A (VIIc)
APR., 1985
Subject:
NEW DESIGN TORQUE CONVERTER LUGS
Model and Year:
1985 MODEL YEAR 200C; 200-4R; 350C; 700-R4
TO:
ALL CHEVROLET DEALERS
FIGURE 1
Starting in early March, 1985, all 245 mm and 298 mm torque converter assemblies used on the transmission models listed above will be built with a
new design converter lug. (See Figure 1)
Additionally, all 298 mm torque converter assemblies used with diesel engine applications will have only three converter lugs instead of the six lugs that
are currently being used.
Torque converter assemblies, having the new design converter lugs, will be optional for Field Service Use.
