TTI FOOTNOTE # 55

Z-Bars:  "A"-body applications with Standard Transmission.

• Small Block:  A modified Z-bar may be required when running TTi Small Block Headers in an A-body with Standard Trans.  No modification required to the ball stud bracket.  TTi modified Z-bar part #ZB340

• Big Block / Hemi: A modified Z-bar required when running TTI's 383-440 1-3/4", 2" or 2-1/8" Hemi Headers in an A-body with Standard Trans.  Your ball stud bracket may also require slight modification in order to clear the modified Z-bar.  Check for proper operation prior to installing the headers.  TTi modified Z-bar part #ZB307  /  Illustration Sheet # 808ZB [.pdf]