Originally Posted by kbracing96

My manifolds are built with sced 40 steel pipe weldel's that I get from a local steel shop and are mig welded. I've built 500+ of them now and only ever had an issue with one and that was a truck trying to use his On3 turbo like it was a diesel and tow 10K lbs trailers through the mountains. Just cooked the manifold from being in boost for so long.

Originally Posted by 6D9 Matt

Subscribing. I'm also hoping to put a single turbo on my first gen Camaro soon. I have been researching header/manifold options too. What turbo you going with?

Originally Posted by 6D9 Matt

When are the new Holley/Hooker turbo manifolds going to be released?!

Originally Posted by Forcefed86

Lots of folks forget about the 98 F-body manifolds. They are stamped stainless steel and weld great, picked mine up for $50.

Here are stamped SS 98 Fbody manifolds I welded up.

Or cut/weld on the cast truck stuff.

Pretty easy to cut a stock manifold and weld on a schedule log or mild steel to it. Even the cast iron stuff welds great with a MIG. Better than starting from scratch and dirt cheap compared to aftermarket manifolds. I've welded up many sets and never had an failure/crack.