peterg wrote:The factory acheived 287bhp with cams as well as all the kit we have. Their conclusions were that with the set up it wasnt possible to go far beyond that due to the restrictions in the single turbo set up. We have been round and round and round the power topic for as long as I can remember and I know you have been party to some of the debates!!! Venturi the other manufacturer who used the PRV for serious performance went the twin turbo route to acheive power......dumping the standard single turbo set up is the only way you are going to go significantly beyond 300bhp. Everyone knows this.
I love this thread, good job l hadn't read this then, my excuse is it was before my time, l'll have to go and re-educate myself!
refers: 
http://www.renaultalpineownersclub.com/ ... 1&start=30
