SIRSOCAL Posted August 19, 2015 Report Posted August 19, 2015 I know this is not an auto repair Site. But with all the Chevy guys I see I figured it couldn't hurt to ask. It's time to do spark plugs on my 03 suburban 5.3. looking for some opinions on which Plugs too run. Pioneer avn p4004 dvd for now Jl e4300 replaced Polk audio 4000.4 high & mids for now Titanium 2000.1 subs amp for now Crescendo BC2000D on the way 9/11 home at last Infinity kappa 52.71 Infinity 3032cf 2 Memphis c3 15 d4
Miguels Posted August 19, 2015 Report Posted August 19, 2015 run the better ones.. even if they cost 2 times or 3 times the prize. better ones last longer which cost less in the long run.. get AC Delco plugs my logshttp://www.stevemead...-my-new-set-up/my blow through loghttp://www.stevemead...future-updates/ 96 ss http://www.stevemeadedesigns.com/board/topic/164094-96-impala-ss-build/
Broke_Audio_Addict Posted August 19, 2015 Report Posted August 19, 2015 Stock ignition system= stock plugs. Get the ac delco plugs like Miguel suggested. That being said a lot of people's definition of "music" is a clipped 30 hz sine wave with some 80 IQ knuckle head grunting about committing crimes and his genitals.
SIRSOCAL Posted August 19, 2015 Author Report Posted August 19, 2015 Appreciate the reply's, I will check into ac. Pioneer avn p4004 dvd for now Jl e4300 replaced Polk audio 4000.4 high & mids for now Titanium 2000.1 subs amp for now Crescendo BC2000D on the way 9/11 home at last Infinity kappa 52.71 Infinity 3032cf 2 Memphis c3 15 d4
reedal Posted August 19, 2015 Report Posted August 19, 2015 I just replaced my plugs and wires. AC Delco platinum plugs, AC Delco wires. Make sure you set the plug gap. .060 it should be. Same as my 5.3. But on the chance it's different, double check it in your owners manual under the maintenance section. SMD Tool Map https://www.stevemeadedesigns.com/board/topic/193176-smd-tool-map-new-november-2014/ Build log https://www.stevemeadedesigns.com/board/topic/197217-reeds-03-tahoe-hat-sqaq-singer-xs-shca-cockbox-80prs/?page=32
Miguels Posted August 19, 2015 Report Posted August 19, 2015 get iridium plugs.. they last a few thousand more miles over platinum. i think they are also more corrosion resistant my logshttp://www.stevemead...-my-new-set-up/my blow through loghttp://www.stevemead...future-updates/ 96 ss http://www.stevemeadedesigns.com/board/topic/164094-96-impala-ss-build/
Jhunt94 Posted August 19, 2015 Report Posted August 19, 2015 get iridium plugs.. they last a few thousand more miles over platinum. i think they are also more corrosion resistant I don't have a chevy, but I can back up what Miguel says about the iridium plugs. They do seem to last a little longer. 2007 Ford F-150 Reg. Cab. Flareside250 Mechman AlternatorSky High Car Audio Big 3 XS Power D3400Rockford Fosgate 1/0 amp kitRockford Fosgate T1500-1bdcpRockford Fosgate T400-4DC Audio Lvl 4 12"Rockford Fosgate Punch 6.5" componentRockford Fosgate Punch 6x8Pioneer AVH-P2300DVDSMD Volt Meter
reedal Posted August 19, 2015 Report Posted August 19, 2015 ill check into that for next time. SMD Tool Map https://www.stevemeadedesigns.com/board/topic/193176-smd-tool-map-new-november-2014/ Build log https://www.stevemeadedesigns.com/board/topic/197217-reeds-03-tahoe-hat-sqaq-singer-xs-shca-cockbox-80prs/?page=32
Dangrebel Posted August 19, 2015 Report Posted August 19, 2015 Definitely ngk or ac delco iridiums. 1999 GMC Yukon, 6 PSI platform 5 18's, 4th order bandpass by BHE, Taramps,
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