how high can I go?

[4207henri]

I have a 99 GTS with the direct port and maximizer. How much of a shot is going to be safe without getting on the borderline once properly tuned? Is 300 pushing it? Just wanted some input!!

 

[PRVT JET]

There are a few with a 300 shot, I would say go 250 just to be safe. Make sure all the safety features are on the car first!

 

[Joseph Dell]

I once put NOS on a toyota corolla. It ran 12's for three passes before it went kaboom. But it sure was fun!

JD