I currently have some KYB gas replacements all the way around, my new rear end (from a 94 formula) came with factory deCarbon shocks. which should i use? is it best to just leave the KYBs and have the same kind at each corner?

 

I would just use the KYB's.

 

Anything over the Decarbons are better IMO.
But yea, keep your KYB on their. thats what i'd do. good luck

 

Like others said.... Probably any shock is an upgrade over the stock Decarbons.

BTW... Are you from Ukraine? My wife and I adopted a little girl from Ukraine 2 years ago and spent about a month in Ukraine.

Really beautiful country with some truly nice people.

 

DeCarbons are up there with Bilstein, Just because there stock doen't mean anything.