[quote=burnhamshaun;5460896]How much was the exchange on the gear box as I seem to be having trouble selecting reverse ie if I've been driving and want to go in reverse I have to go in 3rd or 5th whilst stationry before it will go in reverse /quote]

Think thats just the norm Reverse doesnt have syncros like forward gears, think the original owners manual says to put it into 3rd or 5th first to engage reverse.

Box was £500 all in.