Best coil, box , resister combo ?

You guys fixed the scamp. Thanks. I need to fix the HP Dart now.
68 dart
360
Electronic ignition
Mp distributor
Chrome box
Protonix coil.
Stock 8om resister

In heavy traffic it gets hot and sputters. Then cools and fine. I wanted to upgrade. Been awhile. Maybe even the new revenator!!!
What's a good complete set up. Correct coil and resister for chrome box or revenator.
Let's have it. And thank you !

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