My ride is a 98 LS1 Firebird Formula.  Its been lowered with 
Eibach springs, tucking SLP 17" ZR-1 wheels wrapped in Nitto 
Extreme performance tires measuring 275-40-17s.  An aftermarket 
SLP Ram Air hood flows cool air through a K&N filter and into an 
LS6 intake.  Exhaust is then routed through a set of Pacesetter 
Long tube headers that were ceramic coated by Jet Hot Coatings.  
3" exhaust all the way back to the Flowmaster muffler and SLP 
tips.  The car also has a low temp (160) thermostat, removed 
emissions and air system.  Ive got a Performabuilt trans rated at 
600hp with all the bells and whistles.  Taylor wires and NGK plugs 
finish off the mods I currently have.