Anyone make an engine for the Z4 GT3?

Or, is there a kit that has an engine that would be a reasonable depiction thereof? I can make changes, of course. I'm looking at doing a fully detailed and fully open either GT3 or Super GT Z4. I'd like to have a resin engine to work with as a starting point but if not, then I can do without. Might as well check first! ;)

Daniel

Sorry, i do not know any kit helpful kit or resin engine, but what about taking some parts from a BMW M3 Die-Cast? Recent kits like Tamiyas DBS have rather simple engine detail but nevertheless look good. Maybe you can improve those Die-Cast parts.

Have you seen this build already? - Very nicely made engine.

http://www.automotiveforums.com/vbulletin/showthread.php?t=1087126

http://www.automotiveforums.com/vbulletin/showthread.php?t=1090443