Ok i know one of our sponsors, speed engineering has them. But i just want to find the best possible price i can.

It finally took a massive exhaust leak to convince me to replace those old rusty manifold lol

 

Got mine from Thunder Racing. The prices will all be about the same. The very first thing to ask is if they are in stock. If not, asked if there is a back order from AS&M. I asked neither and waited 6-8 weeks for them to be built and delivered.

You can also get them from AS&M.

 

i got luck and got mine used from a member here for like 325bucks hehehhe

 

You can go direct to Arizona Speed and Marine, they are a sponsor on LS1Tech but not here on trucks. Mods, delete the URL if not allowed....

http://www.azspeed.com/arspandmagmt.html

 

Well as it looks right now Speed Engineering has the best price by far, but i'm not done scouring for the best deal yet hehe

 

You may want to start thinking about whether or not you want to delete the catalytic converters and use O2 simulators now, provided your shop will do it.

 

I thought about it, but PA is somewhat **** about its visual inspection. So i'll probably end up keeping them.

Oh and what shop, projects like this is just a excuse to buy tools.