Sienna Cars Ltd.
Sienna Cars was a British manufacturer of high quality replica cars from the late 1980s to the mid 1990s . The brand name was Siena .
Sienna Cars was founded by Alan Booth in 1986 in Dorking ,Surrey . They started producing automobiles and kits by 1988. In 1989, they moved to Sutton Veny at Warminster in Wiltshire .They export the cars also to the Canadian and USA market .
The only model the Countach was the replica of the Lamborghini Countach . The high quality body of the coupe was made of fiberglass,aluminium and steel. The total sum invested in development was about 1.7 Million pounds over 4 years to make sure the car was of the right quality.
The Chassis is an all steel, lightweight but very rigid space frame with independent adjustable suspension. The engine choice a Rover 3.5 V8 or Ford V6, parts such as the brakes and steering rack are from the Ford Granada or Scorpio.
By 1994 ended the production in the UK. In total, around 26 cars were created.Ultra Designs/Sienna in the USA, continued production.