Edited by sp5368, 18 February 2005 - 04:02 AM.
Plugs
Started by sp5368, Feb 18 2005 04:02 AM
7 replies to this topic
#1
Posted 18 February 2005 - 04:02 AM
Since I got my ecu redone I decidedto pull the plugs seeing how the car was running very rich. Plugs had a almost rust to brown color over the whole plug. They were all the same color the white porcelain part evreything was this rust to brown color this car is not a evreyday driver maybe 2 times a week
Black 1997 850 Glt . Upsolute chip 14psi 16T 3" downpipe 2.5'' exhaust magnaflow .Quickbrick end links. K&N. Est springs . Bilstien TC shocks . Ipd rear sway bar. Samco/HoseTechniques Hoses . 215/45/17 Perelli P Zero . Nero ms . 17" Sport Edition wheels. Most important Covercraft weathershield car cover
#3
Posted 18 February 2005 - 04:13 AM
You using octane booster? Or cheap fuel? They will both do that

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#4
Posted 18 February 2005 - 04:15 AM
no oil or deposits premium gas only
Black 1997 850 Glt . Upsolute chip 14psi 16T 3" downpipe 2.5'' exhaust magnaflow .Quickbrick end links. K&N. Est springs . Bilstien TC shocks . Ipd rear sway bar. Samco/HoseTechniques Hoses . 215/45/17 Perelli P Zero . Nero ms . 17" Sport Edition wheels. Most important Covercraft weathershield car cover
#5
Posted 19 February 2005 - 12:44 AM
Additives that they put in the gas for the winter can cause the coloring you are talking about.
#7
Posted 19 February 2005 - 12:58 AM
Already pulled and new ones in today
Black 1997 850 Glt . Upsolute chip 14psi 16T 3" downpipe 2.5'' exhaust magnaflow .Quickbrick end links. K&N. Est springs . Bilstien TC shocks . Ipd rear sway bar. Samco/HoseTechniques Hoses . 215/45/17 Perelli P Zero . Nero ms . 17" Sport Edition wheels. Most important Covercraft weathershield car cover
#8
Posted 19 February 2005 - 01:15 AM
QUOTE(550 @ Feb 18 2005, 06:50 PM)
shoudl they be changed in that event of being brown? Im almost out of winter and I need to do a tune up :-\
Does not effect anything. They can turn red in under 200 miles. Nothing to worry about

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