UPDATE:
Flywheel in with no probs - mates vr doesnt lose me as much as he used to up until im in 4th then his car just keeps pulling far better. DEFINATE upgrade, wish i had a longer 1st and 2nd gear
Clutch feels awesome, wasnt exactly heavy before but now just feather light.
Crank oil seal - never needed doing, turns out it was the sump gasket just beneath. So i have to put up with a semi - bad leak for another week, sump gasket easy enough to do though
Cost me £52.88 to lighten and balance the flywheel to just over 6kilo. Idles spot on hot or cold.
Need to get some cams/ or just the 1.. undecided yet just need do more research. Either way watch this space

Leigh