Does anyone have access to the OD dimensions of the shock housings for both Koni yellows and Bilstiens?

I have this coilover kit that I purchased second hand from a teener owner but I don't remember what it fits. Need to know before I purchase rear shocks.

Any help is appreciated.

Size od 1.975 hope this helps thats for a yellow Koni sport

2 1/2" ID springs fit on either ground control or coleman perches.

21 3/4 extended 13.5 compressed.

my bilstein sports were 2.04 OD iirc

Excellent! Thank you gents!

Can anyone verify the OD on that Bilstien sport? I double checked my threaded collars last night and they mic out at 2.059 which tells me the Bil sports fit if Aarons memory is correct...

Thanks all!