Hello
I have a 1974 vehicle with a 75-76 exhaust system.
Is it necessary to remove the heat exchangers to gain access to the valves for adjustment? It appears this way.
How is it done? Is it necessary to remove the heat exchangers?
Thank you.
Full Version: Valve access with 75-76 exhaust system
No need to remove exchangers. It can be done with it intact. Takes a little finesse.
the key is a very long feeler gauge: something that looks like this:
http://www.autoatlanta.com/Porsche-Feeler-...PN-RTL1060.html
Hello
I have a 1974 vehicle with a 75-76 exhaust system.
Is it necessary to remove the heat exchangers to gain access to the valves for adjustment? It appears this way.
How is it done? Is it necessary to remove the heat exchangers?
Thank you.
http://www.autoatlanta.com/Porsche-Feeler-...PN-RTL1060.html
QUOTE(pistonboy @ Jul 17 2023, 01:03 PM) 
Hello
I have a 1974 vehicle with a 75-76 exhaust system.
Is it necessary to remove the heat exchangers to gain access to the valves for adjustment? It appears this way.
How is it done? Is it necessary to remove the heat exchangers?
Thank you.
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