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Old 06-16-2008   #18
-=Jeff=-
 
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Join Date: Jul 2007
Location: Bartlett, IL
Posts: 7,165
Default Re: Spark Plug Heat Range

Quote:
Originally Posted by Aurora40
Ah, I don't know why I thought he had a '90...
No problem, but you know you made a valid point.. obviously anything for MY 93 to 95 had a MY93 motor anyway, the service assemblies were also MY93.. now did GM allocate x amount of motors for each MY as Service Assemblies? Then at what point would those have been used before going to the MY93 Service Assembly replacement?

Lastly, if I understand right, te Motor if replaced for warranty was a complete motor right? so if a 92 got a replacement 93 then it should have the IH and plenum for the 93 model right? would that then mean that the early cars were fitted with EGR if using a later motor?

I am curious more then anything one how that was all settled..

Dominic do you know what mileage your motor was swapped at?
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