Isn't that the kit that you send in to have the pipes bent to there shape?
Yea and no.
Stainless Header Co. has jointed pipe kit you can use for a model so they can make make a header to your design. I suspect if you had the ICE kit they'ld be fine with that too.
But you can buy the ICE blocks for your own projects too. My impression is that they can be helpful but are not magic. It probably depends on the builder and the specific situation. Brian Slowe built me a set of headers last year and in this case he did not use them (even though he has them).
Here's a post about them over in Speedtalk.
http://speedtalk.com/forum/viewtopic.php?f=1&t=41836&p=565969#p565969BTW That's a great thread to read in general for anyone interested in headers, at least the first 5 plus pages anyway. Lots of points about building as well as design and theory all mixed in.
