i have a 1999 cadillac sts 4.6 liter and i just want to add soem relatively cheap performance mods, but if i have to spend the big money i will i just cant find anythign no cold air intakes no pro chargers no turbo no superchargers, if anyone knows of anythign just let me know email me at mikeburch1991@yahoo.com or just reply on here thanks

 

tuff to increase HP, on front wheel drive..... it does all it can to handle the 300 HP....
i think thats why ya cant find much
rickyd