Thanks AndyPen. My turbo let go at the end of qualifying but my Araldyte fix on the radiator held! Anyway, no race for me and lots of oil smoke from the turbo failure. Next race is at Brands 26/27 April.


Thanks NW for the diff ratios. I am running 17s and don't think I am getting much more than 110mph at the top of 5th. That comes up very quickly. I think my car was set up for hillclimbs before so may have an even shorter ratio than 4.29.

Is there a marking on the diff case that will tell me what's inside or will I have to open it up to see what the gears are? It doesn't look too difficult to remove. Is it sealed?

Charlie