Need some help - Headers for 1970 C10 4WD with 454?

[mrbasher]

I'm new to the board... Hi all.

So I've had my truck for quite awhile now... I've attached a pic of it. It's a 1970 C10 4WD with a 454 stuff'd in it. I'd like to put some headers on it but I'm not sure where to get some that will fit given the limited space available.

So... Has anyone here done this yet? If so, what did you do...

Thanks!

P.S. Is it possible to straighten the grille surround? Mine is ok, but as you can tell there is a dent in the middle section.