stand alone ecu

marc0779

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Anyone try pro efi or motec looking for input on any experiance good or bad on using these units
 

Siapattack

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I ordered the motec, can't remember what model. But it's the one for the gen 5..... And I have Gen 2
 

Goggles Pizano

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Motec been used on Vipers just $$$ so people go different root.

I think I heard people using pro efi.
 

Dan Cragin

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AEM Infinity has a Viper specific unit we developed on the Gen 4's years ago. I believe its applies to all Gens.
 

Viper Specialty

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AEM Infinity has a Viper specific unit we developed on the Gen 4's years ago. I believe its applies to all Gens.
Hey Dan,

If I recall, the AEM Infinity-10 has been discontinued for a while now due to ongoing QC issues... much like the 1500U's of yester-year.


To the OP, for a G4 application my suggestion would be Pectel or Motec. To this day, I believe the Pectel SQ6M12 & MQ12 were the only controllers capable of running a Gen-4 without a single extra accessory box of some type. All other options require Wideband expanders, Ignition modules or drivers, Drive-By-Wire expanders, or similar... even the Infinity and Motec options did/do as they are all TTL based ignition outputs and/or dont have internal lambda drivers.

All that said, the Motec M1 series is a great option as well, and would be easier to find someone familiar as its far more common than Pectel.
 

Viper Specialty

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What about Haltech?


Nothing "wrong" with HalTech, provided it is capable of running an odd-fire engine. But an ECU is only as powerful as its hardware quality and software. HalTech is just *now* getting close to the capabilities of Pectel in 2005. That should put it into perspective when comparing professional motorsports electronics vs standard aftermarket level equipment.
 
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