There is A1 car spares on the Bearwood Road, and also Berkshire Car Spares on the Arborfield Road.
Neither are any good for older ford stuff really, cars are too modern now.
And if there is anything good 'na, sorry, going to banger it' is a std reply.
A1 is also getting dear.
Jag breaker in Wokingham, Salvage all over the place if you know where to look though.