Re: RF Situation Resolved.

Latham, Chip

Make sure you are using an insulating kit including the screws and the back either mica or other insulator. No continuity between the gates after mounting the irf510's
Using the insulating mounts you wont have to worry about the 12DC being shorted to ground by accident if using a metal case. Since the IRF510 are 180 degrees out of phase if they short on the heat sink you will blow them, like I did.
Hope that helps

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