Ok Im sitting here looking at the Summit catalog and what do you guys think is the best headers for a 1992 Z-28? Im putting on a Catco catalytic converter and a Flowmaster catback. So what headers should I get? SLP, HOOKER, SUMMIT, Hedman, Edelborck, Thorley, Dynomax, or FLOWTECH? Thanx!

 

The SLP's are considered to be the best by most people. I just got some myself but haven't put them on the car yet so I can't comment on the fit. Also, if you do get SLP's, order them from SLP directly. They have them on sale right now for $350, or you could try and get Summit to match/beat that price.

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Scott
88 GTA L98
14.389 @ 95.2 mph, 2.001 60'
In search of the elusive 1.9 60 foot time.

 

Yeah, as far as quality, SLP's are probably the best from what I've seen. The only reason I didn't get them was because I ditched all my smog.

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85 Z28 (Soon to be GMPP 350 HO)
Headman Hedders and matching y-pipe, Edelbrock Performer, Ram Air, Accell cap and rotor, Accell Supercoil, Bosch 8mm wires, 160 stat, highflow Catco converter, absolutely no other smog equipment, B&M shift kit, Rapidfires, numerous carb mods, and flex-a-light fan.

"If you think education is expensive, try ignorance."-Ben Franklin

 

I just installed the SLP's, install was easy, but now i have an o2 sensor problem. If its not one thing its another.