V6 HEADERS!! need power

i have a 3.1 rs completely stock,and im putting new flowmasters on it soon,wondering where i can get heaDERS

Well I've heard that all the 2.8's, 3.1's, and 3.4's are compatible using the same headers. So I'd reasearch that, and see if that's true. Because I'm not 100% positive. If it is true, then go to www.ftpp.net. They have alot of differnt headers for the 3.4.