What hi po headers (preferably under 300 bucks) would you recomend? i want try y's but don't know much about the brands. thnx

 

I think the standard tri Y is only one brand and they should cost less than 3 by a lot. They will beat standard manifolds by a long shot.

 

i agree with mach tri ys are a big step over the stock mani's most mustang parts places carry then for around 300
but remember you get what you pay for. If you do get tri ys id get them coated before i put them on

 

There are a ton of high performance headers out there, and everybody has their preferences. It sometimes seems like if you prefer chocolate or vanilla ice cream. Just choices among a myriad of hipo's that produce basically the same effect with HP gains. Do some research on the google guy, then take a stab at what advertising you fall for the most.