Does anyone know if Koni take Front shocks back in for repair, got a knocking from one, have been on the car for about 5 years but not a great deal of use in that time probably no more than 8000 miles.

Also am thinking of going down the route of Gaz coilovers eventually, what's peoples views on fitting them on Cossy 3 doors, rear turret tops being my concern. Turrets are completley rust free on mine. Cheers