Xadam
Based upon the correspondence on this chain, it would probably be a good idea for you to touch base with Johnny Vesatile and discuss expectations associated with this vehicle

Your desire for a cost effective SRT supercharged V8 with manual and a new steering system
and Johnny’s need to fit to folding chairs with good back support and a small bag into a crossfire roadster (and roof down). Both are somewhat unrealistic but hey, who knows what can happen if you put your mind and wallet into it.

What’s required first is to take a step back and assess the cars capabilities and cargo capacity.

These cars have not been assembled since 07/08 just about every aspect of these cars have been discussed here. Perhaps using the search bar and reading previous threads will provide you with the answers you’re after.

However, as you’ve pointed out, your yard is filled with MB product and being in Europe you have an unlimited access to parts. I would encourage you to undertake this as I would really like to see the result of your efforts.

To actually undertake the steering change and engine trans swap will be of keen interest to many of the members.

Many have said mating an SRT Supercharged engine with a manual transmission is impossible. Please prove us all wrong.