Yep was def that car.

Sorry cant remember what magazine it was in as it was quite a few years back.

Was supposed to be running somthing like 400bhp.

Just had a quick look for through some oldmags as its been bugging me and i found one of there old adverts in cosworth 2 magazine from 1997 and they were located at-
unit 6/7 meadwood ind est
bath st
bilston
wolverhampton
ww14 ost

tel-01902 496334

Dont know if there still around or not but may be worth a try.