FrostByte

Fuel, wideband & boost gauges are not mandatory for any application, turbo or SC. They help in diagnosing problems, let you know all is working & are neat to look at.

Dominasian

I just hate installing them cause they are time consuming, i've never installed boost gauge but did install Wide band and it was a pain, well at least in my eclipse. Will see how things go, i am still a long way to go with my savings for SC.