can anyone help with my calais

[towieguy24]

does anyone have any advise on where to start on doing upgrades on my stock ls1? where to go? who to see?

[TAKEITEZ]

do a search...

or, if handy with a spanner, order some parts and a mail-order tune from a sponsor and fit it all up yourself in the shed...

a full exhaust, mafless tune and otr will completely transform the feel and sound of the car... and make it a whole lot quicker too... will put the thing deep into the 13 second zone if auto

[GMMAD]

do a search with key words "bolt ons"
that should get you all the info you are after