Tib, havn't you got some "secret squirrell" rear suspension mods?

And what size are your rear tryes?
IF a 2wd was set up purely for 1/4 mile times as a road car, nothing silly like drag radials etc, ie road legal race tyres, like the block tread avons for example,soft suspension etc and a decent set up, do you recon a solid 500bhp should get you into the late 10s?