There is Challenge Motorsport for sale over here - its quite a trip to look at it so any feedback on the reputation of the company?
They have a website - http://www.challemoe.net/ - but its pretty useless.
pics: http://www.villagephotos.com/pubbrowse.asp?folder_id=1462442
Specs of the car:
Completely Built From The Crank Up By CHALLENGE MOTORSPORT (with all receipts to prove)
· Ford 1700cc Crossflow Motor
· Kent 255 Cam
· Stage 3 Cylinder Head
· Race Rocker Gear
· Lightened Flywheel
· Duplex Timing Belt
· High Pressure Oil Pump
· Modified Sump
· Twin Dellorto 40’s Carburetors
· K&N Air Filters
· 4-2-1 Manifold
· High Performance Exhaust
· High Performance Clutch
· Electric Fan (Controllable From The Interior)
· Highly Driveable, Quick And Reliable And Very Well Maintained!
· Ford Sierra (Merkur) 5 Speed Transmission
· Ford Mk2 Escort Rear Axle (3.5:1 Diff)
· Ford 9 Inch Drums
· Custom Made Driveshaft
AVO Adjustable Coil Over Shocks Front And Rear
· Hand Made Double Wishbones On Front
· NYLOTRON Bushes Throughout
· Cross Drilled Brake Disks On The Front
· Ford Drums In Rear Painted Yellow To Match The Body
· Stainless Steel Braided Hoses Front And Rear
Aluminum Hood With Four Leather Straps
· Side Panels - Marine Plywood Covered With Aluminum
· Original Fiberglass CATERHAM Front Wings - Yellow
· Original Fiberglass CATERHAM Rear Wings - Yellow
· Original CATERHAM Rear Wheel Cover
· 3 Point Roll Bar Painted Black
· 3 Point BRITAX Racing Harnesses For Driver And Passenger
· Battery Cut Off Switch
· Tex Stainless Steel Bullet Mirrors
· Stainless Steel Fasteners (nuts, bolts, etc.)