Headers for 5.3L
Thread Starter
Teching In
Joined: Sep 2021
Posts: 18
Likes: 0
From: Georgia
Headers for 5.3L I have a 2003 5.3L (LM7) that I am installing in a Jeep TJ using Novak engine mounts. I originally ordered Novak's headers, but its been two months and they have no ETA on when they will be in stock. So I am looking for other suggestions/recommendations on headers that will fit with the Novak engine mounts in the TJ. Thanks.
Well if it's just a Sanderson header, gobs of places sell them. Somebody should have them in stock, somewhere. Sanderson builds groups of headers together. So they will build a S10 header for 2 weeks, then a Camaro header for 2 weeks, then whatever. I'm guessing with all of their new additions, that's not helping them get orders out in a timely fashion. I went through this 10 years ago buying s10 swap headers.
