safc question

[lifted]

well i guess there is 2 questions,
1. if i buy a safc off ebay that came off a honda, will it work on my supra? in other words do all safc`s come with the same wiring?

2. what are the differences between the safc, and the safc 2?

 

[isnms]

1. Yes it will work
2. 2 has more points of adjustment in smaller increment and knock monitor