Lt4/10speed wagon swap headers

[bbcclone]

Hey guys it’s been a while since I’ve been on the forum. Some years actually lol. But yea I got a 79 Malibu wagon I’m doing a lt4/10 speed auto swap on. I’m lookin for some headers I can throw on her and it seems like everybody that sales them are out of stock or on backorder. I can’t find a pair anywhere for the life of me. Has anyone done this swap or have any Knowledge of where I can get a good reliable pair from. FYI I ordered from speed engineering. Any other brands that will fit? Please help 😩🙏🏾😂