Griso 1100 was launched in 2005 but deliveries only really started in 2006. The model was produced for two years really, 2006 and '07 a few were sold in 2008 but were simply plated as that year. The 8V commenced production in 2007 but once again deliveries only started in the next calendar year. Early 8V's were plagued by several problems besides the flat tappet issues. The rear main bearing flange was prone to leaking and the gasket between the sump spacer and the block was prone to blowin