Coilover options after 5-lug conversion is done

[Daemonblitz]

New here, and new to E30s but not new to BMW.
Currently in the early stages of helping a friend build an S54 powered E30 M3 clone out of a regular E30 325.

We are converting to 5-lug using the following method:

E36 M3 front
E36 ti rear end

This may be a silly question but what options does that leave open with Coilovers. I am aware that Ground Control makes an E30 5 bolt bastard kit, however would any E36 M3 compatible CO kit fit ? I would expect the front to be a direct bolt on, but how about the rear itself ?
Any help and advice would be appreciated.
I expect that I will be posting progress in a different build thread as well as multiple questions.
Thank you in advance.

[plain325]

I have the bilstein pss9 kit meant for a 318ti.
The front struts bolt to the e36m3 spindles.
The rear sits a bit high though.

[M-technik-3]

TC Kline makes two specific Ti setups and when on sale they are priced accordingly. Also think Ground Control they sell a Ti set as well and KW.

[Loupoz]

Pretty sure a lot of companies will sell "half" kits, where you only buy the front or rear stuff. It happened for me at least

[brainfood]

I would just buy the GC kit, the rears will fit for sure, and the fronts just give you the offset e30 top hat/camber plates. It's kinda a great all in one deal.