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MSD Power Grid System Controllers 77303 Timing Controllers, Electronic, Controllers, Digital, RPM Activated, Adjustable, Each

MSD Power Grid System Controllers 77303 Timing Controllers, Electronic, Controllers, Digital, RPM Activated, Adjustable, Each

A$1,364.13
IN STOCK! Est Ship 4-7 days. In stock at 2 locations (more than 10 available)

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Description

Ignition Control Module - Power Grid Module - 5 Retard Stage Nitrous - Manual Launch Control - 4-Step Rev Limiter - Black - Each


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 06:11:28

Data: v4.2 - Upd: 2026-11-08 20:36:01

Features

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Msd Ignition, Msd
StreetFX SKU msd77303
SFX Item ID 4973538
Accounting SKU msd-77303
Manufacturer SKU 77303
Manufacturer UPC 085132773039
Alternative References 77303, MSD-77303

Timing Controllers, Electronic, Power Grid System Controllers, Digital, RPM Activated, Adjustable, Each

MSD Power Grid system controllers are the brains behind the entire Power Grid system, and they can be used with any MSD ignition or Pro Mag to provide advanced ignition tuning capabilities. While they're compatible with all MSD ignition boxes, they've been specially designed to mount on top of the Power Grid 7 ignition box.

Features include:
• USB connection for easy programming
• Timing based on engine rpm and gear value
• Advanced individual cylinder timing based on gear or time
• Five retard stages for nitrous
• Four steps of rpm limits for burnout, spool, launch, and overrev
• Output switch set on rpm, pressure, or time
• Shift light settings for each gear
• Ignition data acquisition accepts multiple runs
• View software
• Wiring harness
• Micro SD-card

Product Attributes
BrandMSD Ignition
Manufacturer's Part Number77303
Part TypeTiming Controllers, Electronic
Product LineMSD Power Grid System Controllers
UPC085132773039
CircuitryDigital
Controls Ignition AdvanceYes
Controls Ignition RetardYes
Stages of Ignition Retard5
Controller ActivationRPM activated
AdjustableYes
Adjustment StylePC
Ignition Box RequiredYes
Compatible with Multiple Coil IgnitionsYes
QuantitySold individually.
NotesDesigned for use with the MSD-7720 ignition controller, but is compatible with most popular ignition boxes. Requires a Windows-based laptop for configuration.

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