What will a new ignition do for you?

What about new wires and spark plugs? Do these things really help out?

 

On a stock car it won't be too much of a difference. Only if your current ignition system, plugs, or wires are bad will you notice much of a diff. If you are wanting to go with bigger mm wires diff plugs only, don't expect any gains.

 

True the stock ignition, unless damaged, will last well up into the 580rwhp range for the 6er's so far.

 

Like they said there is no reason to upgrade this part of your car.