Hey I have a currently stock as a rock u13 sss bluebird with a decent sound system.
I currently have a little amount of cash lying around, and was wondering what would be some performance upgrades that I should be looking at doing.
I already know that I should go for a CAI, extractors, catback exhaust, leads and plugs, etc. But was thinking of a little more.
Any ideas opinions would be much appreciated.
thanks
Luke