SS heater boxes

[Mconner7]

I am pulling my motor at 700 hours for a new cam and tappets. While off I think I would like to replace the heater controls boxes on the firewall for the SS versions. Who makes them?

Anything else I need to change while the motor is off ?

 

[Weefle]

Check ACS they sell them. Make sure you put a bit of fireproof sealant behind the flange prior to inserting them.

Keith