I think this would be easier to gather info on everyones favorite exhaust system if a voting poll is set up to cut back on repeat posts with the same goal in mind; to find out which system to buy.

 

There isnt a way to set up a poll using this software. The best way is to just search the archives and read what other people recommend. There really isnt a "best" exhaust, its all just opinions. Unless you're talking about emissions legal headers, then SLP makes the best.

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1991 Camaro Z28
5.7L 5-Speed (originally 305)
13.25 @ 107.18 MPH
Southern California
Member: SoCal 3rd Gen F-Bodies
Webmaster: SoCal F-Bodies
-=ICON Motorsports=-

 

Kevin is wrong. Edelbrock makes the best emission legal headers.

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FORMULA 350 TK
Southern California 3rd Generation F-Body Organization©

 

I'd have to go with Kevin on this one! The SLP units are better quality. (even if i had to "ding" mine to get them to fit)

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White 92 RS,388 cu.in.N/A
3.73 gears,auburn posi
Best 60 ft : 1.97
Best 1/4 : 12.679
all runs made on BFG Radials (NOT DRAG)
Complete Steve Spohn Rear Suspension
Full Custom Dash full of Autometer guages
Extremely Loud Stereo !
Driven Daily

 

okay thanks for the suggestions.

 

The only thing Edelcrock makes the best of is paperwieghts

 

Edelbrock headers are cheaper, but you get what you pay for. The middle primary tubes on both sides are only 1.500" outside diameter. And remember your exhaust valve is 1.500" too. So your exhaust goes out the valve and hits that header, 2 on each side, and tries to cram itself thru the port. You think that will help power?? Not to mention the welds Edelbrock puts on the inside of the port, making the header almost 1.250" on the inside. Yuck! Give me SLP's any day.