Quote Originally Posted by Waterlogged View Post
gabe, slightly off topic question.

Can those of us that have the "new" PCB version of the MCP350/355 (or even the DDC 3.25) add the 4th wire and convert them to full PWM versions (MCP35X)? I have several of them but have been unwilling to try for fear of bricking the pump.
Quote Originally Posted by Waterlogged View Post
Um. . .gabe?
I doubt you'll get Gabe to answer that... I am going to attempt the mod after I have tested the dual tops with the 3.25's I have.