Right header glowing red

[maxson]

355 dome pistons double hump heads victor jr intake 750 double pumper carb ngk v-power racing plugs 8 in heat range. Header starts glowing red after a few laps 36 degrees timing 110 race gas motor runs around 200d

[Confused?]

Check for vacume leaks on the right side. Also, check the right header gasket.

[usafracer]

Like already stated it could be a vacuum leak, cracked header, bad gasket, or a valve out of adjustment.


Might also have a weak cyl putting un-burnt fuel in the header.

[hogracer3d]

Check for plugged air bleeds on top of the carb