Skip to content

Country

Atomic 2 EFI Kit, Black Finish

by MSD
Original price $3,069.00 - Original price $3,069.00
Original price
$3,069.00
$3,069.00 - $3,069.00
Current price $3,069.00

Fast Dispatch

Ships in 1–5 business days from our warehouse. Australia-wide delivery available.

Buy with Confidence

Secure checkout and support available if you need help before or after purchase.

865cfm Throttle Body, Integrated ECU, Full Color Touch Screen|
Part Number: MSD2910-2BK

The Atomic 2 EFI system from MSD features 4, 100LB/HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 635 HP on forced induction applications. The Atomic 2 ECUis capable of fuel map self-learning and ignition timing control, improving idlestability, drivability, and wide-open throttle horsepower!Designed to fit on 4150 intakemanifold, with ample clearancefor factory air cleaners.

The Atomic 2 EFI provides the performance and drivability benefits that you expect from fuel injection. Quick starts, smooth idle and great throttleresponse just to name a few. Combine the fact that the Atomic 2 will support ignitiontiming through the ECU and youhave a win-win combination. Initial timing is handled through a compact handheld monitor where you simply answer a few car guy questionsabout your engine and you're off and running!

Features:
- Direct replacement for common 4-barrel carburetors with 4150-style (square bore) flange
- NEW Throttle Body Flows 865 CFM and features 1-3/4" Throttle Plates
- NEW Booster design offers superior fuel atomization
- NEW ECU is 100% incorporated into the throttle body - no separate Power Module to mount
- NEW and Improved Calibration Wizard - Answer a few simple questions about your engine and it creates the base map, then starts tuning on its own!- NO laptop required!
- NEW High-Resolution, Full Color, 3.5" Touchscreen for Initial Setup, Tuning, andGauge Displays
- NEW Optional Laptop Tuneability - Ideal for fine tuning and unique engine combinations or for Boosted applications up to21.5 PSI
- IMPROVED Builtin Nitrous Control supports wet/dry nitrous
- Integrated ignition timing control - includes an ignitioncoil driver, no ignition box required
- Only 4 Wiring Connections Required! (Battery+, Battery - , Switched Ignition & RPM)
- NEWBlack Ceramic Finish Option for durable, modern looks. Also available in raw aluminium
- NEW Higher Horsepower Rating - Supports up to 650 HP Naturally Aspirated or 635 HP Forced Induction with Four 100 Lb/Hr Injectors
- Roller bearing throttle shafts for smooth throttle feel and less pedal effort
- External fuel pressure regulator required, set to a base pressure of 58.5 PSI, such as Holley 12-882. (Only on PN 2910-2 and 2910-2BK)
- Fuel pump control built-in with a 40 amp relay
- Fan control eliminates the need for external fan controller, simply wire a relay to the fan and tell the Atomic 2 ECU the desired fan activation temperature
- NEW OEM Style TPS/IAC and Fuel Pressure sensor, for years of dependable service and easy replacement
- The included Genuine Bosch LSU 4.9Wideband Oxygen Sensor provides real-time Fuel Map Learn!
- NEW - Includes clamp-on oxygen sensor kit for simplified, leak free installation. Stainless Steel T-Bolt clamps and a Stainless Steel (Weldable) oxygen sensor bung included
- NEW - Compatible with MSD, Holley Hyper spark and OEM Ignition Systems
- NEW - Compatible with Holley EFI digital dashes, gauges and fuel system accessories
1320 Motorsports shop

Why buy from us?

Why Buy From 1320 Motorsports

Performance Parts Specialists

We stock trusted brands used across street, track and performance builds.

Australia-Wide Shipping

Fast dispatch available on a wide range of products across Australia.

Need Help Choosing?

Not sure if a part suits your setup? Contact us and we’ll help confirm before you order.

Buy With Confidence

Secure checkout, trusted brands and support from a real automotive parts store.