07-13-2021, 05:26 PM | #15 | |
Drives: like an old lady Join Date: Jun 2012
Location: indiana
Posts: 2,395
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Quote:
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2016+ camaro: everyone’s first car
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07-14-2021, 07:23 PM | #16 |
Drives: 2017 ZL1 Join Date: Jan 2017
Location: NJ
Posts: 905
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Out with the old an in with the new! That injector seal tool worked well, just seemed to need a quick clean out and it was GTG. Got the replacement injectors in, fuel rails installed, and new Brisk RR14S plugs (.028").
Got my new canister vent valve and new washer seals (washers with gaskets) yesterday. Waiting on new intake manifold gaskets, IC gaskets, HW to bolt blower down, and new belt. Everything should be here by Friday! Superchargers Online has helped out a lot here with the odd and end parts that I'm replacing while the blower is out. Makes no sense to risk a bad gasket, bolt, seals, etc so I'm replacing all of it. They somehow seem to have every little part and pretty fast shipping from CA to NJ! FYI if you need supercharger parts they appear have it.
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2017 Camaro ZL1 Coupe M6 (847whp Dynojet on 93)
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07-15-2021, 08:03 PM | #17 |
Drives: 2017 ZL1 Join Date: Jan 2017
Location: NJ
Posts: 905
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Little more progress, the last of the parts should be here tomorrow.
Got the fuel hardlines in, added my second water/meth nozzle (1000cc and now a 500cc), and started prepping for all new gaskets. Definitely want to replace the 2 hardlines, when you bring them up to tq you can feel them compressing to shape a little. Part #s are: 12677003 12677005
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2017 Camaro ZL1 Coupe M6 (847whp Dynojet on 93)
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07-16-2021, 08:40 PM | #18 |
Drives: 2017 ZL1 Join Date: Jan 2017
Location: NJ
Posts: 905
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Done, will test tomorrow, it started and idled ok. Had an air leak from boost reference point, cap that plugged the port broke, now fixed. Will check all sensors are reporting and then take it on a drive tomorrow!
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2017 Camaro ZL1 Coupe M6 (847whp Dynojet on 93)
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07-16-2021, 09:19 PM | #19 |
Drives: 2017 Camaro 2SS A8 Join Date: May 2019
Location: USA
Posts: 1,656
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You sure have done a good job at going through this process. I’ve been reading your updates along the way. I’m looking forward to your next post tomorrow.
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Roto-Fab w/sound tube delete, Katech ported TB, Pray IM, Velossa, DD side markers, DSX FF, UPR Catch can, Halo brace, My custom vent gauge pod
Originally Posted by arpad_m - “Aww, yet another oil thread with almost the same question in the OP“ |
07-16-2021, 10:11 PM | #20 | |
Drives: 2022 1SS 1LE A10 BCD WCT+PDR Join Date: Mar 2008
Location: Johnstown, PA
Posts: 3,203
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I thought 240 was impressive, but 265, wow!
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2022 1SS 1LE A10 BCD WCT+PDR2014 1SS 1LE NPP RECARO SIM-SOLD1995 Z28 M6 GSC PGM-SOLD1975 NOVA COUPE 300HP 350 TH350 FLASH RED-SOLD
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07-17-2021, 07:47 AM | #21 |
Drives: 2017 ZL1 Join Date: Jan 2017
Location: NJ
Posts: 905
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Well, I'm pretty happy this morning. Took it on a drive up and down a hilly road near me and cylinder #3 is no longer a hot mess when it comes to misfires.
So it was likely the injector. I did replace every seal along the way to include SC lid, SC intake manifold, IC bricks, and all the seal washers on the bolts that hold down the SC. I didn't see any obvious signs of leakage past any of them except the IC Bricks. My passenger side IC brick seals were leaking due to loss of tightness on the two screws that hold it into the SC. Replaced those seals as stated and made sure the screws were cleaned, primed, and loctited. Pictures below show the before/after, I expect some misfire on decel, with big cam, etc but not what was going on with C#3. Top one is before, bottom is after my repair.
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2017 Camaro ZL1 Coupe M6 (847whp Dynojet on 93)
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