1st Gen Durango 1998 - 2003 Durango's

4.7L: How hard is it to change valve seats?

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Old Dec 2, 2018 | 10:00 PM
  #11  
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deanbw
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Originally Posted by Rob94hawk
What's the adapter to thread into the spark plug hold for my compressor to keep the valves seated? Just in case I don't get the piston all the way up I want backup.

Is this the right one?

https://www.summitracing.com/parts/lil-19700/overview/

Does it matter if I have a small compressor? Do I need a specific PSI?

Also, can I use the cam bolt to turn over the engine & find TDC?


Thanks
yep, that should do the trick, no you don't need a big compressor, just don't try to use a 12 volt tire pump...... and last no, don't use the cam bolt, use the crank bolt only, you will not like what happens if you use the cam bolt.....snap.....
 
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