Thanks for the clarification. Pity, it would have been interesting to see.
Here you are Andy http://www.ebay.co.uk/itm/Mazda-RX8-231-Refurbished-13B-MSP-Racing-Beats-Street-Ported-Engine-2-Years-WNTY-/272382128225?hash=item3f6b3d7061:g:MiwAAOSwE6VXJnXq
My hearing hasn't fully recovered from being at the 1991 Le Mans 24 hours......:-)