What’s the best place/way to get an RZASA ecm? A rebuilder like Cardone, Flagship One, etc? They all ask for a VIN and mileage, which I assume doesn’t matter if I’m ‘tuning’ it. I can’t seem to find any private party used units, and I’m wary of buying a unit from a junk yard remotely (there aren’t any local yards near me)
How about PATS? Is that anything I need to pay attention to I’m picking an ECM? Or is PATS simply disabled in the tune whether the ECM has it built in or not?
Search found 3 matches
- 2021 Jun 26, 08:48
- Forum: PCM / ECU / EEC Tuning
- Topic: Ideal ECM recommendation for new motor?
- Replies: 7
- Views: 3784
- 2021 Jun 24, 13:07
- Forum: PCM / ECU / EEC Tuning
- Topic: Ideal ECM recommendation for new motor?
- Replies: 7
- Views: 3784
Re: Ideal ECM recommendation for new motor?
Awesome, thanks guys!
- 2021 Jun 23, 09:31
- Forum: PCM / ECU / EEC Tuning
- Topic: Ideal ECM recommendation for new motor?
- Replies: 7
- Views: 3784
Ideal ECM recommendation for new motor?
Hi guys. I’m trying to figure out which ECM to go with for a new motor that I’m building (see signature below). My current eec is a AKC0 with a QH and I use binary editor. I’m happy with the way it runs, but for the new motor I want to go fully distributorless, preferably with individual coil packs, or at a minimum with built in EDIS(8?). A big plus would be CAN bus, for digital dash capability etc. I definitely want to stay Mass Air.
So I think I definitely want to go with something more modern than an eec-iv, but I don’t know what would be best. Here are the eec’s I’m thinking of, in the order of current preference:
1. Ford CDAN4, or any Ford ecm that would be newer and better (I know nothing about eec’s newer than eec-iv)
2. Haltech Elite 2000
3. Pro-M EFI
4. Stinger PIMPxs
My existing harness is thirty years old, I need to replace all of it anyway, so additional labor and time to change to a different wiring configuration is not an issue. Cost difference between these choices is also not a consideration.
my top factors in order:
1. Long term reliability and parts availability
2. drivability
3. Modern infrastructure compatibility and expansion capabilities
Your suggestions and advice would be hugely appreciated.
Thanks
Sy
So I think I definitely want to go with something more modern than an eec-iv, but I don’t know what would be best. Here are the eec’s I’m thinking of, in the order of current preference:
1. Ford CDAN4, or any Ford ecm that would be newer and better (I know nothing about eec’s newer than eec-iv)
2. Haltech Elite 2000
3. Pro-M EFI
4. Stinger PIMPxs
My existing harness is thirty years old, I need to replace all of it anyway, so additional labor and time to change to a different wiring configuration is not an issue. Cost difference between these choices is also not a consideration.
my top factors in order:
1. Long term reliability and parts availability
2. drivability
3. Modern infrastructure compatibility and expansion capabilities
Your suggestions and advice would be hugely appreciated.
Thanks
Sy