12-05-2018, 02:18 PM | #15 |
Drives: 2010 Camaro SS2,L99, LSA SC Join Date: Aug 2017
Location: Huntsville, AL
Posts: 2,142
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maybe the valve leaking through was enough to cause the a/fmixture for the closest cylinders to be out enough that they wouldn't fire? or the computer was just screwed up enough that it didn't know what to do?
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12-06-2018, 10:14 AM | #16 |
Drives: 2014 Z/28 #82+#192, 18ZLE 66Nova Join Date: Oct 2008
Location: By the lake in AZ
Posts: 15,719
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When we talked to a good friend that is a GM line mechanic, he told me its sympathy misfire that sounds good to us, thanks for all the help camaro5 members.
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12-07-2018, 08:44 AM | #17 |
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Geez didn't know LS engines has such sensitive feelings
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12-11-2018, 11:14 AM | #18 |
Drives: 2010 Camaro SS Join Date: Oct 2013
Location: Saskatoon SK Can. Eh
Posts: 365
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Might want to replace the rest of the valve springs.
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2010 Camaro SS RS, Maggie with 3.4" pulley, 60# injectors, ADM dual fuel pumps, ADM Stage 2 Cam with Brian Tooley springs and pushrods, black CAI intake, Stainless Works long tube headers w/gutted cats, ZL1 Diff w/offset bushings, Pfadt lowering springs, Pfadt sway bars, Pfadt solid sub frame mounts, BMR trailing arms and toe rods, Hurst short throw shifter, Painted on Hugger Orange stripes, Forgestar F14 Piano Black wheels, Nitto NT05 rubber.
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12-16-2018, 08:52 AM | #19 |
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very comin for other cylinders to show random misfires with one bad cylinder lve seen this before on a misfire gragh.
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2012 zl1 stock 7000 miles
2010 TVS2300, BTR cam PD stage 3, ID1050 injectors, CHE bronze trunnions, 7.400" pushrods,.660" lift platinum springs, Titanium ret, Zl1 fuel pump, Kooks LT headers, High flow cats, Roto Fab CAI, Corsa exh., Mellings oil pump, HD chain, ls2 damper, all synthetic, BMR control arms, zl1 toe link, BMR cradle mounts, W/bottle relocation, air scoop deflector, Hennessy wheels, two piece rotor, morimoto fogs, DRL harness, coilovers, Heads up install, mgw shifter, slps splitter, slp spoiler, zl1 side skirts, painted strips, debadged, tinted, 2018 emblems. Edit Signature |
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