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1993 ETC, in Windsor, Ont.
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301 Posts
Discussion Starter #1
Where is the backfire relief valve located??

I am having a host of problems mainly after a leaky injector o-ring caused a manifold backfire... all the symptoms of a massive vacuum leak.

Dan
 

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Registered
93 ETC
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77 Posts
If you're aksing about a 93, there is not a backfire valve. The grommets on the intake cover bolts were added to allow the cover to lift in the event of a backfire.
 

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White Diamond '03 DHS (with DTS floor shift)
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87,121 Posts
If you're aksing about a 93, there is not a backfire valve. The grommets on the intake cover bolts were added to allow the cover to lift in the event of a backfire.
'94 is the same. '95+ is what Jim is describing. Don't feel bad Jim. I was about to make the same mistake, but you beat me to it. BTW, thanks. :highfive:
 
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