This ZZ6 EFI DELUXE specification sheet should be used in conjunction with the ZZ6 short block specification sheet, part
number 19172279.
Thank you for choosing Chevy Performance Parts as your high performance source. Chevy Performance Parts is committed
to providing proven, innovative performance technology that is truly.... more than just power. Chevy Performance Parts
are engineered, developed and tested to exceed your expectations for fit and function. Please refer to our catalog for
the Chevy Performance Parts Authorized Center nearest you or visit our website at www.chevyperformance.com.
This publication provides general information on components and procedures which may be useful when installing or servicing
a ZZ6 EFI engine. Please read this entire publication before starting work. Also, please verify that all of the components listed in
the Package Contents section below were shipped in the kit.
The information below is divided into the following sections: package contents, component information, ZZ6 EFI engine
specifications, additional parts that you may need to purchase, torque specifications, and a service parts list.
The ZZ6 EFI engine incorporates modern technology in a package that can be installed in applications where 265-400ci small
block Chevrolet V-8's were originally used. This complete engine is assembled using brand new, premium quality components.
Due to the wide variety of vehicles in which a ZZ6 EFI engine can be installed, some procedures and recommendations may not
apply to specific applications.
The ZZ6 EFI engine is manufactured on current production tooling; consequently you may encounter dissimilarities between
the ZZ6 EFI engine assembly and previous versions of the small block V-8. In general, items such as motor mounts, accessory
drives, exhaust manifolds, etc. can be transferred to a ZZ6 EFI when it is installed in a vehicle originally equipped with a small
block V-8 engine. However, as noted in the following sections, there may be minor differences between a ZZ6 EFI engine
and an older small block V-8 engine. These differences may require modifications or additional components not included with
the ZZ6 EFI engine. When installing a ZZ6 EFI engine in a vehicle not originally equipped with a small block V-8, it may be
necessary to adapt or fabricate various components for the cooling, fuel, electrical, and exhaust systems.
It is not the intent of these specifications to replace the comprehensive and detailed service practices explained in the factory
service manuals.
For information about warranty coverage, please contact your local Chevy Performance Parts dealer.
Observe all safety precautions and warnings in the service manuals when installing a ZZ6 EFI engine in any vehicle. Wear eye
protection and appropriate protective clothing. When working under or around the vehicle support it securely with jackstands.
Use only the proper tools. Exercise extreme caution when working with flammable, corrosive, and hazardous liquids and
materials. Some procedures require special equipment and skills. If you do not have the appropriate training, expertise,
and tools to perform any part of this conversion safely, this work should be done by a professional.
Chevrolet Performance Parts ZZ6 EFI Deluxe Engine
TITLE
ALL INFORMATION WITHIN ABOVE BORDER TO BE PRINTED EXACTLY AS SHOWN ON 8 1/2 x 11
WHITE 16 POUND BOND PAPER. PRINT ON BOTH SIDES, EXCLUDING TEMPLATES.
TO BE UNITIZED IN ACCORDANCE WITH GM SPECIFICATIONS.
ZZ6 EFI DELUXE ENGINE Specifications
Specifications Part Number 19368171
IR 04MY18
DATE
04MY18
19368171
PART NO.
REVISION
Initial Release - William Philippin
1
63
SHEET
OF
AUTH
N/A