Msd 2950 Atomic LS2_LS3 Master Kit Installation- Manuals

Msd 2950 Atomic LS2_LS3 Master Kit Installation– User Manual in PDF format online.

Manuals:

User Manual

User Manual Msd 2950 Atomic LS2_LS3 Master Kit Installation

Summary

Page 2 - CAPABILITIES; Power Module and communicate to the system through MSD’s CAN-Bus

2 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 CAPABILITIES The Atomic LS EFI system is designed to fit OE intake manifolds, as well as some aftermarket intakes. The Atomic EFI is a self-tuning fuel ...

Page 3 - is required. Page 5 outlines the sensor installation.; FUEL SYSTEM REQUIREMENTS; high pressure EFI hose. Refer to page 9 for installation.

INSTALLATION INSTRUCTIONS 3 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 Wide-Band 02 Sensor: A Wide-Band 02 sensor is supplied in the Atomic LS Master Kit. This sensor is responsible for constantly monitoring the exhaust gas...

Page 4 - Figure 1 Atomic LS Return Fuel System.; of 3/8 fuel injection line and mounting hardware.

4 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 FUEL FILTER FUEL TANK FUEL PUMP IT IS RECOMMENDED TO MOUNT THE FUEL PUMP IN THE TANK WHENEVER POSSIBLE. IF IT MUST BE MOUNTED EXTERNALLY, MOUNT THE PUMP...

Page 5 - Figure 2 WBO2 Sensor Location.; WIDE BAND OXYGEN SENSOR INSTALLATION; must

INSTALLATION INSTRUCTIONS 5 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 Figure 2 WBO2 Sensor Location. POSITION AT LEAST 10 ° 02 SENSOR EXHAUST COLLECTOR WIDE BAND OXYGEN SENSOR INSTALLATION The MSD Atomic EFI system require...

Page 6 - INSTALLING THE INTEGRATED FUEL/ECU RAILS; NOTE: If installing the intake manifold; Figure 4 Fuel Rail Bracket Locations.; Figure 3 Removing Fuel Rail Covers.; REAR

6 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 INSTALLING THE INTEGRATED FUEL/ECU RAILS The integrated fuel/ECU rails are supplied with the covers installed. The rails are designed to install to OEM ...

Page 7 - Figure 6 Installing the Injectors.; Figure 5 Connecting Injector Pigtail.

INSTALLATION INSTRUCTIONS 7 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 3. Locate the four injector harness pigtails. These need to be connected to the fuel rails (Figure 5). 4. With the brackets and injector pigtails instal...

Page 8 - DRIVER; Figure 9 Fuel Rails and Connections.; Install the retaining bolts and washers to secure

8 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 MAP ECT INJ8 INJ6 COILS 1357 CAN CAN ETC2/V V T** ALT COILS 2468 DRIVER SIDE PASSENGER SIDE INJ4 INJ2 INJ7 INJ5 IAC ETC1/ TPS INJ1 INJ3 OIL PWR CRANK PW...

Page 9 - Figure 10 Installing Fuel Hose to the Push-Lock Fittings.; Fuel Inlet Fittings and Cross-Over Line: LS; Figure 11 Installing Fuel Hose to the Push-Lock Fittings.

INSTALLATION INSTRUCTIONS 9 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 Figure 10 Installing Fuel Hose to the Push-Lock Fittings. Fuel Inlet Fittings and Cross-Over Line: LS engines require a cross-over fuel line to route th...

Page 10 - Figure 15 Power Module Wiring Diagram.; POWER MODULE INSTALLATION; Figure 14 Power Module Wiring Diagram.

10 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 ® L S FUEL PUMP GROUND BATTERY 1* BATTERY 2* CAN ONLY HANDHELD MONITOR SLED POWER FAN 1 LAUNCH NITROUS SPEED REF SPEED TACH SW 12V FAN 2 MIL GROUND IP ...

Page 11 - CONNECTOR; STOP HERE; REVIEW YOUR INSTALLATION

INSTALLATION INSTRUCTIONS 11 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 Power Module Pin 1234 AB C D E F G H J K L M N PRS Color RedBlackOrangeRedRedBlueBro/Wht BrownLt BlueGrayRedOrangeRedRedYellowBlk/WhtBlk/RedGreenBlackL...

Page 12 - PROGRAMMING; Atomic LS Gauges; ENGINE IDENTIFICATION INFORMATION; Figure 17 Casting

12 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 PROGRAMMING The Handheld Monitor is the interface to the Atomic LS EFI system, there is no connection for a PC or laptop. It simply plugs into the Powe...

Page 13 - INITIAL SETUP PROGRAMMING; Coils

INSTALLATION INSTRUCTIONS 13 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 INITIAL SETUP PROGRAMMING Scroll down to Initial Setup and push the joystick to the right. This takes you to several selections that MUST be programmed...

Page 14 - Rev Limit

14 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 Injectors: Once the engine type is selected above, the OEM style injector will be automatically selected. However, if you are running different injecto...

Page 15 - ADVANCED SETUP; TPS Enrichment

INSTALLATION INSTRUCTIONS 15 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 ADVANCED SETUP The Advanced Setup features are optional as the Initial Setup menu provides the Atomic EFI with the values needed to run the engine. Fea...

Page 16 - Nitrous: If you are planning on running a wet nitrous system; Racepak Dash Option

16 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 may require more. If needed make small changes of no more than 5% increments without further testing, 25% is sufficient for most engines but between 15...

Page 17 - PRE-START CHECK LIST; Figure 22 Monitor Display Selections

INSTALLATION INSTRUCTIONS 17 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 PRE-START CHECK LIST At this point,you're ready to start the engine. Before attempting to start your vehicle with a newly installed Atomic EFI system, ...

Page 18 - CLEAR FLOOD; DIAGNOSTICS; There is a self-diagnosing system built into the Atomic EFI. Each; CONNECTOR AND WIRING INFORMATION

18 INSTALLATION INSTRUCTIONS M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 CLEAR FLOOD If a flood condition occurs, turn the key on then press the accelerator to wide-open throttle. This tells the ECU to turn off the injectors...

Page 19 - CODE NAME; CLEARING HISTORY ERRORS; WHAT IT MEANS; the battery. Also be sure the vehicle's battery and charging

INSTALLATION INSTRUCTIONS 19 M S D • W W W . A T O M I C E F I . C O M • ( 9 1 5 ) 8 5 5 - 7 1 2 3 • F A X ( 9 1 5 ) 8 5 7 - 3 3 4 4 CODE NAME TPS MAP IAT ECT BATT INJ DC FUEL PRESSURE WBO2 FP CAV MAP SELECT BARO The following chart gives the most likely solution(s) to each possible ...

Page 20 - INSTALLATION INSTRUCTIONS; Limited Warranty; or consequential damages.; Service; When returning MSD components for warranty service,; Proof of Purchase must be supplied for verification. After; All returns must have a Return Material Authorization (RMA) number; issued to them before; M S D; Created; TECH NOTES

20 INSTALLATION INSTRUCTIONS Limited Warranty M SD warrants this product to be free from defects in material and workmanship under its intended normal use*, when properly installed and purchased from an authorized MSD dealer, for a period of one year from the date of the original purchase. This warr...