Exhaust ports and sealing...., ..how do you know? |
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Exhaust ports and sealing...., ..how do you know? |
falcor75 |
Feb 23 2017, 12:50 PM
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#1
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Senior Member Group: Members Posts: 1,579 Joined: 22-November 12 From: Sweden Member No.: 15,176 Region Association: Scandinavia |
How do you know you get a good seal at the exhaust port?
The only way to really know is to take down the heaterbox and look for soot on the copper gaskets. But by then you will need to anneal the gasket again and hope that you get a good seal the next time you mount the heater box too.... Tips and tricks are most welcome.... |
Amphicar770 |
Feb 24 2017, 07:06 PM
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#2
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Senior Member Group: Members Posts: 1,191 Joined: 20-April 10 From: PA, USA Member No.: 11,639 Region Association: MidAtlantic Region |
If you can get hold of an evap smoke machine, they are awesome for finding all sorts of leaks from exhaust to AC. I picked up a nearly new OTC one on evilbay cheap.
I did not use sealant but you do want to apply liberal quantity of anti-sieze to the exhaust studs as breaking of those will lead to all sorts of heartache. |
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