this is my first posting and hoping you proud BMW owners can help me.
I have a 318 tds Compact (1998-R reg). Good car, very robust but very under powered. Losing speed on motorways when on a uphill.
My good freind suggested that I replace the chip and increase the BHP.
How can I source the chip? Could anyone help me fit this in my car. Also does this in anyway damage the engine?
much appreciated for all you help in advance