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Idiomas disponibles
Idiomas disponibles
Don't
:
•
Change or alter any wiring in the accelerator pedal or electronic throttle systems.
•
Vacuum reference the fuel system.
•
Solder or alter any Oxygen Sensor wiring.
Vehicle Requirements
Maximum Vehicle Gross Vehicle Weight Rating (GVWR) 6.2 Liter LT1
engine- 6000 lbs. or less
Vehicle Speed Input
The ECM in each of these kits are not programmed identically and are not interchangeable. The ECM for the 4L/T56 is programmed and looking for 40
pulses per revolution, typical of a GM automatic transmission. The T56 Super Magnum transmission is specifically built to provide 40 pulses per
revolution also. Both transmissions provide this input to the ECM via a sensor located in the tail shaft housing of the transmission. The 8 speed
transmission provides the VSS over the CAN signal and the VSS sensor of the engine wire harness is not used. The ECM must have a Vehicle Speed
Signal to operate the engine.
Axle Ratio and Tire Size Requirements
The axle drive ratio in the calibration is set to 3.42:1 and is suitable for a ratio from 3.08 to 4.11. Tire diameter needs to be between 26" and 30".
NOTE: For optimal performance, choose an axle ratio and a tire size within the recommended range.
NOTE:
All LT1 E-ROD Engine kits are shipped with an automatic transmission flexplate and do not include the starter. For manual transmission applications, the
flywheel and clutches must be purchased separately. See www.chevroletperformance.com for all recommended Chevy Performance transmission
installation kits.
Kit Contents
Description
AIR CLEANER ELEMENT
ENGINE LT 1
EVAP CANISTER
CATALYTIC CONVERTER ASSEMBLY (LEFT FRONT)
CATALYTIC COMVERTER ASSEMBLY (RIGHT FRONT)
GASKET-EXH SYS FRONT (ROUND)
GASKET-EXH MANIF PIPE (FLAT)
NUT-EXHAUST PIPES
STUD-EXHAUST PIPES
CATALYTIC CONVERTER ASM (LEFT REAR)
CATALYTIC CONVERTER ASM (RIGHT REAR)
TUBE-OIL FILL
CAP ASM-OIL FILL
TUBE ASM-POSTIVE CRANKCASE VENT (RIGHT SIDE)
TUBE ASM-PCV (LEFT SIDE)
TUBE-ASM-PCV (TO FRESH AIR DUCT)
HOSE ASM-ENGINE OIL COOLER
BOLT-ENGINE OIL COOLER HOSE
LT1 E-ROD Instruction Sheet
ALL INFORMATION WITHIN ABOVE
Date
BORDER TO BE PRINTED EXACTLY
20MY19
AS SHOWN ON 8.5 x 11 WHITE 16
POUND NON-BOND RECYCLABLE
03OC19
PAPER. PRINT ON BOTH SIDES,
EXCLUDING TEMPLATES. TO BE
UNITIZED IN ACCORDANCE WITH
GMCCA SPECIFICATIONS.
QT.
1
1
1
1
1
2
1
10
8
1
1
1
1
1
1
1
1
1
Rev 03OC19
Revision
Auth
Init Rel – Blake Nye
NA
Rev – Blake Nye
NA
19302206
12674000
17113332
23463697
23463698
12624939
21992620
15032594
11589264
12678012
12678011
12668614
12662196
12681424
12670878
12687311
12678753
11588712
PART No.
19418603
DR
Installation Instructions
Title
19418603
PART No.
SHEET
2 of 69
LT1 E-ROD
SHEET 2 of 69
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