TheSubaruJunkie Posted February 15, 2005 Share Posted February 15, 2005 are they the same? The auto store didnt have anything listed for NGK's on the RX, so I had him look up an '84 GL and got a set of plugs. Im sure the gap isnt the same... so if someone can tell me what to gap them to. I hope the thread pitch is the same for the plugs. -Brian Link to comment Share on other sites More sharing options...
TheSubaruJunkie Posted February 15, 2005 Author Share Posted February 15, 2005 How about at least a gap for the EA82T? -Brian Link to comment Share on other sites More sharing options...
TheSubaruJunkie Posted February 15, 2005 Author Share Posted February 15, 2005 NGK.com sais they're the same. Gap too at 0.044" -Brian Link to comment Share on other sites More sharing options...
ShawnW Posted February 15, 2005 Share Posted February 15, 2005 Yep, all EA engines take the same plugs at the same gap. Link to comment Share on other sites More sharing options...
NorthWet Posted February 16, 2005 Share Posted February 16, 2005 Same plugs my Datsun runs... same plugs my Honda 350 ran 30 years ago. Another reason to love NGKs. Link to comment Share on other sites More sharing options...
Do It Sidewayz Posted February 16, 2005 Share Posted February 16, 2005 if you plan on cranking the boost a little, it would be advisable to go to a colder plug. A BPR7ES or something of the like, a stock plug is a BPR6ES i believe. .044 is too wide for a turbo car, especially if you are running more boost. you want to run .028-.030 gap on a turbo engine, to prevent the boost from blowing the spark out. Link to comment Share on other sites More sharing options...
TheSubaruJunkie Posted February 16, 2005 Author Share Posted February 16, 2005 Thanks Sideways. THe 4 plugs i pulled looked like things inside the engine are running lean When I do my oil change, i will regap them to .030 and try that. -Brian Link to comment Share on other sites More sharing options...
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