Chrysler A727, A904 Pressure Ports

Valve Body Xpress

Questions? Email Sonnax Tech Support about this article.

Line Pressure in Reverse
  • Idle: 145-175 PSI
  • Stall: 230-280 PSI

Line Pressure in D21
  • Idle: 54-60 PSI
  • Stall: 90-96 PSI

Governor pressure should be equal to road speed.

Related Part(s)
Subject(s) Included
  • General Diagnostics and Theory

While Sonnax makes every effort to ensure the accuracy of technical articles at time of publication, we assume no liability for inaccuracies or for information which may become outdated or obsolete over time.

Was this helpful? No

Thanks for your feedback! Contact Sonnax tech support for assistance.

Thanks for your feedback!