Found a good price on an m2 stage 3 ecu....I've searched and found some good info. Does any one have dyno sheets? timeslips? I also have just an intake and downpipe will this be ok until i get more mods? Thanks for any infomation you can provide!

 

Wow a lot of people view this section of the forums

 

I had one with full exhaust/non-seq, etc and it was a great ecu, however ran very rich to me. Personally I wouldn't do a redom(reprogrammed) ecu again because you're talking $400.00+ for a used unit, and IMO it would be more worth it to have some tunability... But if you need an ecu just for now, go for it.


No dyno sheets but if you search you'll see this ecu has been compared to other reprogrammed units(Pettit, old G-force) and I believe the highest hp for the M2 unit was in the low 300rwhp range.

 

I guess my next question would be since M2 recommend not using a midpipe...would a highflow or a midpipe with sinlencer work ok? I would like to lose the heavy main cat one way or another

 

I have stage 3 M2 ecu too. Its doing pretty good as in reliability wise. Performance wise, since I do not know how much it can handle, so im hesitant in useing M2 ecu for non-seq set up, high flow twins and such.

Does anyone know if it would be ok to run a street ported motor with/or non-seq twin set up on the M2 stage 3 ECU?

sorry to highjack your thread =)