for a b16a swap into a 2g integra what is the best ecu to have and what are the differences? pr3,pwo,p72?

 

you have a pre obd electronical sytem so basiclly all you can get is a pr3/pwo ecu and use something externally(afc/sfc/powerFC) to tune it...

 

What year Teg..??90-91 or 92-93..?

 

Different ECU's will work better or worse depending on engine...

 

it is a 92

 

MUGEN, you get what you pay for.

 

what I am asking is on stock ecu's which one is the best to have? which one of these has the best fuel curve, vtec xover, etc.

 

if you are looking to replace your ecu i would try and talk to zdyne. at http://www.zdyne.com . these people will do ecu conversions for 290 to 320 bucks. now i don't think they are compatile with the 92 or not but it is always worth a shot. plus you'll just keep you're same ecu. i strongly recommend you check it out.