so i have just about everything to do swap

[dlgsus]

But I can't find a 91 ecu but from my research I can use 89+ I was thinking about buying this http://item.mobileweb.ebay.com/viewitem?itemId=171155131964 I just need to be sure with you "experts" because I'm getting mixed answers . ........sorry if this is a repeated question

 

[kotu100]

If your car is a 91 yes you can use that ECU.
87-88 same ecu
89 has both pre and post 89 ecu's
90-92 same ecu

 

[dlgsus]

Thanks bruh