Okay, I am not completely sure about this, so I was going to ask you all on the forum. Did Edelbrock discontinue their headers/y-pipe all in one kit? If so, does another company make a similar kit? I was just curious about all this. And on the lines of headers and y-pipes, I wouldn't even be sure if a kit like that would fit a body lifted blazer. I know if you do a 350 conversion and get one of the kits with the 4wd Patriot headers, they don't fit a body lifted blazer.

 

Your going to shell out alot of clams.For the cost unless its with in your budget its not realy worth it imo.

 

The general consensus is that headers are not worth the mony. The stock manifolds flow well up to about 300 hp. You can have a local muffler shop make you a larger y-pipe, say about 2.0" or 2.25".

Be warned, some shops will not do it, so you will likely pay for it. I talked to at least ten different shops until I found one that would/could make one for me. Expect for the shop to require the blazer while they make it, and that it will take at least a day depending on the shop and whether they are busy.

To answer your question about the Edelbrock exhaust stuff being discontinued. Yes. There was a pipe place in Oregon that still has the jigs to make mandrel bent y-pipes, but needs a test vehicle to help them rewrite the software for their machines. I forgot their name, and do not have the link here at work.