Prospeed Motec Package for Gen 5 Viper
The Prospeed Motec package is a complete plug-and-play ECU replacement designed for the Gen 5 Viper platform. It resolves the tuning limitations of the stock PCM while adding essential race-ready features such as engine safety protections, flex-fuel control, boost control, and traction control.
Our kit includes all necessary base sensors to get your car running, along with a bolt-in mounting solution for seamless installation. Simply remove the upper fender support on the driver’s side and bolt in the supplied kit—no modifications required.
Key Features:
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Prospeed adapter harness – Built from high-quality Tefzel wire, fitted with DTM connectors for popular sensors and an AUX plug. Proudly made in the USA.
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Prospeed mounting kit – Precision-fabricated from USA-sourced aluminum, powder-coated black, and delivered fully assembled with Motec components.
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Durable NTK lambda sensors – More robust than Bosch 4.9 sensors, which are commonly used in other kits.
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ProDrag sensors included:
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5-bar MAP sensor
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150 psi fuel pressure sensor
(Both manufactured in North America.)
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Fully CAN-integrated – Eliminates the stock PCM.
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Traction control – Utilizes ABS wheel speed sensors through the factory ABS module.
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Configurable engine safety protections, including oil pressure, fuel pressure, and overboost limits.
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Launch control & rolling anti-lag, enabled via OEM steering wheel buttons.
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Flex-fuel compatibility with an optional flex-fuel sensor.
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Nitrous control, supporting both standard and progressive configurations.
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Boost control, compatible with standard or CO₂ systems.
This package is the ultimate solution for performance enthusiasts and racers looking for a seamless and reliable ECU upgrade for the Gen 5 Viper.
Package contains:
- Motec M150 Ecu
- Prospeed M1 firmware
- Motec LTCD-NTK Dual channel lambda to CAN
- Motec IGN4 ignitors
- Prospeed Gen 5 Viper to M150 adapter harness
- Prospeed bolt in ecu mount kit
- ProDrag 5 bar map sensor
- ProDrag 150psi fuel pressure sensor
- ProDrag NTK lambda sensors
- ProDrag NTK extension harnesses
- Includes 1 hour of initial setup and configuration by our in house Motec specialist