M157 Spark Plug Install DIY
#1
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M157 Spark Plug Install DIY
Anybody have one of these? I was thinking of ordering some Renntech one step colder plugs and was hoping the job was easy enough to do myself.
#5
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Join Date: May 2005
Location: Naples FL
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2021 Porsche TTS
I did it with a friend in about 2 hours. We took our time with a few brewskies.
Pretty painless IF you have the right tools and you need a bunch because the ones closest to the firewall are a bit of pain especially the last one on the passenger side.
Pretty painless IF you have the right tools and you need a bunch because the ones closest to the firewall are a bit of pain especially the last one on the passenger side.