Flowtech Headers

[Silveradomaniac]

How would Flowtech headers be for a 2001 4.8 Silverado? They are made by Holley so I assume they are good. They are 300 dollars

[k-20noisemaker]

I have two sets of flo-tech headers,one set on my 88 k2500 350 and one on my 84 k20 350. Bang for your buck there a good header, and easily avalible. But, if your looking for pretty, keep looking. The welds kinda look like a 10 year old made them, and is the reason that I spent a few hours with my grinder and tig welder making them look like they should.

[Silveradomaniac]

I'm just looking for performance, not looks. So these headers are worth the money, will they make my truck run better and sound better or should I look at another brand. I just like these because they were made by Holley and they are only 300 bucks.

[k-20noisemaker]

That price seems kinda inflated. iirc the mid-length flo-techs for my 88 was like 180? I know a kid who has pacesetter long tubes on a nbs 5.3 and hes enjoying some new found low-end after the headers and a custom tune. I think his were somewhere around 300.