Chris, buy the header kit from Hedman for about $400.00 and weld them yourself. Headmans Cumming Ga. shop is the researh shop and they put togetgher the kits that Headman sells, They can be torch welded and it's not differcult to do. From the early 60's thru the mid 70's i welded all my headers with a torch. Being it's a special header (not a common application) everybody is going too try to rip you off, JUST DO IT.
Zip.