I inherited a '86 Camaro 2.8/Auto. I gave it a full tune up, replaced filters, & bumped the timing to 12-13. It has good low end power but seems to break up under a load when warmed up. I'm going to put a scan tool on it to check the sensors, but I'm thinking maybe it's spark. Is there a complete distributor rebuild kit & whats a good after market coil, I'm looking to keep it stock.

 

i think ACCEL does, I'm looking into the price right now