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Date: Wed, 20 Aug 2003 14:51:35 -0000 From: davehinznopsamcop.net Subject: Re: Engine trouble on a 94 900
Jon Ingall <jingallnopsam.ca> pressed random keys until the following was produced: > The number three cylinder didn't seem to be firing, so I popped in a new set > of platinum plugs, which reduced the problem but did not eliminate it. I > was thinking of a new distributor cap and rotor, but I don't know how to > check if the existing one is shot. The car was designed for NGK plugs; the platinum (Bosch, right?) plugs seem like they'd be better, but they aren't for that car. Go get a set of NGKs from the dealer & start from there if there are any problems left. Look at it this way - with all of the Bosch electronics in the car, if Bosch was the right plug for it, they would use them from the factory. We get a lot of folks coming in with spark-sounding problems and those plugs; I can't think of a time when going to the stock plugs didn't make them happy. Dave Hinz
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