CARB PART NUMBER CORRECTION SHOP MANUAL UPDATE

Carburetor part numbers shown on the chart in Figure 6C2-21, Page 6C2-18, of the 1981 T1000 Shop Manual, are incorrect.The following figure reflects the correct carburetor usage and should be used in place of Figure 6C2-21 of the shop manual.

ADJUSTMENT SPECIFICATIONS - MODEL 6510-C

Carburetor Float Fast Idle Vacuum Choke Number Level Cam Break Unloader Setting --------- ----- --------- ------ -------- ------- Inches Inches Inches Inches ------ ------ ------ ------ 14023768 .47-.53 .130 .300 .350 N.A. 14023769 .47-.53 .130 .300 .350 N.A. 14023770 .47-.53 .130 .300 .350 N.A. 14023771 .47-.53 .130 .300 .350 N.A. 14023777 .47-.53 .130 .300 .350 N.A.

N.A. = Not Adjustable

General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.