Chevy lt1 engine mounts – Advance Adapters 713005 User Manual
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ADVANCE ADAPTERS INC.
P/N: 713005
P.O. Box 247, 4320 Aerotech Center Way
Paso Robles, CA 93447
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Telephone: (800) 350-2223
Fax: (805) 238-4201
Page Rev. Date:
09-25-01
CHEVY LT1 ENGINE MOUNTS
The stock driver's side mount must be removed. The LT1 block has the standard Chevy 3 bolt hole that our conversion
mounts bolt to.
The stock passenger side mount must be removed. The passengers side LT1 mount used an inverted triangular mount;
however, this block also had the standard Chevy mount configuration. The top front hole of the standard mount on
this block was used as a support for the air conditioning pump (shown center photo).
A new bracket has been provided to retain this rear mounting. Mount the new bracket to the air conditioning pump as
shown, slip the motor mount between this new air conditioning pump support and the block. Secure the mount and
air conditioning pump support to the block with the bolts provided. If you are not planning to retain the A/C and would
like to omit this pump, GM offers a bracket and pulley assembly to replace this pump, GM # 10115875.
SPECIAL NOTE:
The components packaged in this kit have been assembled and machined for specific type of conversions. Modifications to any of the components will void
any possible warranty or return privileges. If you do not fully understand modifications or changes that will be required to complete your conversion, we strongly recommend that
you contact our sales department for more information. This instruction sheet is only to be used for the assembly of Advance Adapter components. We recommend that a service
manual pertaining to your vehicle be obtained for specific torque values, wiring diagrams and other related equipment. These manuals are normally available at automotive dealerships
and parts stores.