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Product Migration

We strive to provide our customers with innovative solutions for all their engine management and control needs, and in an effort to provide increased support for existing customers we have introduced a product migration plan called the Stage V Program.

The Stage V Program was developed by FW Murphy as a way to designate products entering the phase-out stage in order to help our customers plan their product migration in advance. Products labeled as Stage V will be available for purchase for a limited amount of time, and alternate product(s) will be identified for existing customers.

The typical product lifecycle consists of four stages – Introduction, Growth, Maturity, and Decline. Products pass through this life cycle on varying timelines, and it is our goal to anticipate products that will soon be end-of-sale and communicate the appropriate information to our customers.

When we determine a product has reached Stage V, it will be listed on this webpage along with the following information:

  • End of sale date
  • Recommended replacement products
  • Technical product literature

After a Stage V product has reached its end-of-sale date, we will migrate all product information (sales bulletins, installation/operation manuals, etc) to the Product Literature Archive page.

Current Stage V Products

Product Name

Available until

 Recommended Replacement 



Please consider EMS467



Please consider EMS467,

Note: Click a product name for more details about its Stage V migration