Williams borrowed my 2009 Roadster to develop a remap three years ago by Monster I believe. It was dyno'd at 222 bhp......up from 204. That's with a pair of Melvyn Rutters sports silencers. It had only done 1500 miles so with it now loosened up I suspect that it is giving out a tad more.
3.7..
Need I say more..
3.7 engine , yes more power indeed , BUT now you step right into another problem, the dreaded rev hanging. To the best of my knowledge there is no solution in sight at present. I understand that an "interface" needs to be produced and there is a minimum order of X (I heard 200) . (although I am sure this is possible given the number of cars that are suffering) MMC are not covering themselves in glory on this issue.
