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porsche986spyder · 02-13-2007, 02:25 PM

Question, do the type "S" model 3.2 ltr. and the 2.7 ltr. use the same exact spark plugs? It seems that since the 3.2 has more power that it may run a colder spark plug. Anyone know? And if this is true, would I benifit more by using a colder runnig spark plug on my regular boxster 2.7 that is modified with bolt-on performance parts and a reprogramed ECU/CPU?

02-13-2007, 02:25 PM	#26
porsche986spyder Registered User Join Date: Jan 2007 Location: Texas Posts: 1,311	Boxster 2.7 and 3.2 "S" Question, do the type "S" model 3.2 ltr. and the 2.7 ltr. use the same exact spark plugs? It seems that since the 3.2 has more power that it may run a colder spark plug. Anyone know? And if this is true, would I benifit more by using a colder runnig spark plug on my regular boxster 2.7 that is modified with bolt-on performance parts and a reprogramed ECU/CPU? Last edited by porsche986spyder; 02-13-2007 at 02:44 PM.