Exhaust TECH Mufflers, Headers and Pipes Issues

          
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Old 01-20-2008, 08:41 PM
FSJplumcrazy's Avatar
FSJplumcrazy FSJplumcrazy is offline
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Question Should I expect a sealing problem?

I picked these up off da'Bay, and now that I have them in-hand, I'm trying to figure out if there will be a sealing problem.
I know...should have done my homework in advance, but got carried away.
Going on a 65/389

Part numbers are as follow:
LEFT...9782810-A CODE...H289
RIGHT...9796992 CODE...I169

Wayne S
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1966 Le Mans Convertible STATUS: *In Progress*
389 (sixty over)/200-4R/10 Bolt (3.08 for now)

My other ride is a 71 Jeep J4000 Pick-up Truck with factory Buick 350/Th400

  #2  
Old 01-20-2008, 11:14 PM
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Is your concern based on the number of mounting holes? If so, no need to worry. As long as the mounting surface is flat they'll seal up no problem. If you're worried about leaks use a composite gasket instead of the stock style steel ones.

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