My 65 corvair 140 HP conv. has a droning from the exhaust. I recently installed 2 new baffled mufflers with 2in. headers. It still drones. Any help?

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James answered about a year ago

Look for some contact with the header or muffler. Vibration could make this noise.

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pressman answered about a year ago

Thanks James. I'll look for that. I've also read where I should install a crossover pipe between the two pipes.

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James answered about a year ago

I never experienced a drone without one. But the engine ran better with it and the sound was not as harsh.