Hows it going guys, here are some photos of the build. Its almost finished. 6.0, 317 milled heads, full bolt on, cammed, 4l80 , custom harness, e fans. The only issue is my builder is saying the long tubes are hitting the frame? I've had a few guys told me they should bolt up no problem that they had no issues, my headers are from Schoenfield headers and mounts from Dirty Dingo. Maybe I ordered the wrong headers, They told me they may have to make my drive shaft longer?? Any help to avoid that I would appreciate it. Thank You

 

I originally used those swap headers and had no problems that I remember. I also put in a 4l80e and was able to re use my drive shaft.

 

I have dirty dingo mounts and Schoenfeld headers and they fit very well. What part of the frame is your builder saying the headers are hitting?

 

I have schoenfeld headers and 1" setback adapters 5.3 in a 95 and no issues with the frame, I did have issues with the cab on the passenger side. Seems to me like your engine is too far forward.