Cheers for the info mate. Yeah your right about my knowledge of Turbo's, pretty limited. Ive always been a Expensive Daewoo man and only ever had 5 litres and LS1's but ive always wanted to try something with Forced Induction and would prefer to go down the Turbo route than Supercharge. I would rather go for a BF, just need to factor in $5,000 for the Gas conversion and tuning and such, so will see how it goes. So in saying the 6 speed is a better option but if I picked up a BA 5 speed then I should be right, just depends on my driving?