The SBC headers are no better! My 388 SBC has been sitting on an engine stand from 3 months now, it's starting to drive me crazy! I have had so much stuff going on I have not had time to get into the header issue!
The Guys at Schoenfeld Headers seem to be willing to work with me! I want either 1 3/4" or 1 7/8" with 3" collectors and mufflers.
I'm looking at their IMCA Short Header.
IMCA Modified-Schoenfeld Headers