I have to decide on what to purchase next. I can get kooks headers off a saleen only a month old + hpipe for 750. Or I can get new wheels and tires. Having a supercharger my stock 17" tires aren't to much fun. On the other hand the header package goes for 1200 retail. What would you do?

 

Those headers will open up that supercharger a bit more.

 

I'd go with the headers. That's a good deal if they are in good shape. That deal may not come around again. You can always get wheels and tires.