I am no genius when it comes to car set up, but here are a few things I have picked up on my B4...
Weight helps lots, I run mine really heavy when its wet. (rudebits battery brace, trishbits bulkheads f&r plus rudebits rear weight kit)
BB greens on the rear, Schu greens on the front
Be gentle with the throttle, dont give it full beans until its settled down and pointing the right way.
I went down a grade with the springs on the rear (silver to green) to make things a bit softer which helps with the rear breaking out.
Best bet is to see what others run at the club, never been to slotford, but I normally race at Coventry through winter, so know what a wet day feels like...
