Headers and catless crossover

[ta07hoe]

I tuned them out.

Who did ya use and what did it run you. My friend has hp tuners on his laptop for his 6.0 powered 79 trans am but it costs 100 just to register the Pcm with them before I can do anything.

 

[Tonyrodz]

How are the header gaskets holding up so far? I'm going with the upgraded ones also.

 

[Jjdenali]

Who did ya use and what did it run you. My friend has hp tuners on his laptop for his 6.0 powered 79 trans am but it costs 100 just to register the Pcm with them before I can do anything.

I used a local guy Berry Pinney. $325.

 

[Jjdenali]

How are the header gaskets holding up so far? I'm going with the upgraded ones also.

They're great so far! Only problem I'm having is one of the slip joints leaks just a little bit and the clamp will go no tighter. I'm going to try a different style clamp but just haven't had the time.