Hi Rogers - welcome I wish you much happy tuning. The biggest bang per buck has to be NOS but there is a running cost associated with it.
Generally an extra 10bhp costs £500 - £1000 in parts. A turbo ads 50bhp or so for £3000 it depends a lot on the base car. The more you invest the better your retun on investment so whats you budget and we'll debate your best buys in that range. |