^^ And you guys clame to be car guys!? Jesus, don't you know that it's weigh reduction. an ounce here and there adds up to a good weight savings.
X100, I know a 12 second Grand Prix isn't shit compared to an 8 second Z06, but there are guys who buy heads and intercoolers for their GP's that can't run what I run with out heads or an IC. Money doesn't necessarily mean faster times, although it really helps.
Got to spool that turbo!