Search: Posts Made By: NemesisC5
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05-03-2022, 05:34 PM
04-29-2022, 05:48 PM
Replies: 16
Views: 2,304
Posted By NemesisC5

$200/pair Local Pick Up Price or could meet in...

$200/pair Local Pick Up Price or could meet in Houston
04-29-2022, 05:44 PM
Replies: 26
Views: 2,379
Posted By NemesisC5

$200/pair Local Pick Up Price or could meet buyer...

$200/pair Local Pick Up Price or could meet buyer in Houston

Still in boxes in my garage
11-05-2021, 11:25 AM
Replies: 96
Views: 10,863
Posted By NemesisC5

Plenty of good information and strong debate...

Plenty of good information and strong debate regarding HP and TQ. Fast forward to when C8 ZO6 deliveries start happening and I’ll be interested to hear how many are happy with the new engine power...
11-02-2021, 12:53 PM
Replies: 376
Views: 42,701
Posted By NemesisC5

Back around 2018 LT3 was an engine designation...

Back around 2018 LT3 was an engine designation rumored to be associated with NA powered Z28 before that program was killed. IIRC the general highlights mentioned were NA, "higher" RPM, 6.6 liter...
10-24-2021, 04:07 PM
Replies: 26
Views: 2,336
Posted By NemesisC5

Thank You Gents

Thank You Gents
10-22-2021, 10:57 PM
Replies: 26
Views: 2,336
Posted By NemesisC5

I’ve been away for some time, can someone please...

I’ve been away for some time, can someone please post where I can stream / view the reveal?
09-28-2021, 10:58 AM
Replies: 1,969
Views: 115,287
Posted By NemesisC5

Definitely the cats are needed however mufflers...

Definitely the cats are needed however mufflers may not be required (depending on testing). IIRC the CR of the F40 LM was in the 7’s, todays DI engines run higher CR which in my guess could actually...
09-24-2021, 02:30 PM
Replies: 1,969
Views: 115,287
Posted By NemesisC5

FWIW the F40 Competizione had a raw NA sounding...

FWIW the F40 Competizione had a raw NA sounding exhaust note, even at idle. These came with a fairly low CR so I'm guessing in a direct injected engine with higher CR it would sound even closer to...
09-22-2021, 08:25 PM
Replies: 38
Views: 6,060
Posted By NemesisC5

I'm curious to see what the aftermarket exhaust...

I'm curious to see what the aftermarket exhaust manufacturers can bring to the table.
09-20-2021, 05:27 PM
Replies: 187
Views: 17,207
Posted By NemesisC5

It seems more plausible that GM could produce a...

It seems more plausible that GM could produce a TT that mimics NA sound compared to producing pure NA engine making 625+ hp that can be warrantied.
09-18-2021, 08:54 PM
Replies: 183
Views: 14,710
Posted By NemesisC5

Corrected it for you

Corrected it for you
09-18-2021, 08:51 PM
Replies: 183
Views: 14,710
Posted By NemesisC5

Excerpt below from this article; 2022 CHEVROLET...

Excerpt below from this article; 2022 CHEVROLET SILVERADO 1500 ENGINES: 2.7L L3B TURBO UPGRADED TO 420 LB-FT OF TORQUE...
09-18-2021, 05:57 PM
Replies: 183
Views: 14,710
Posted By NemesisC5

I wouldn't expect to see a CPC in a TT...

I wouldn't expect to see a CPC in a TT application as the FPC is more efficient with GM's dual volute turbos. The 2022 version of GM's 2.7 turbo 4 cylinder truck motor delivers 420 ft/lbs tq vs last...
09-09-2021, 05:42 PM
Replies: 187
Views: 17,207
Posted By NemesisC5

I was surprised the fuel injection system is not...

I was surprised the fuel injection system is not covered but the dealership was more than happy to fix me up and replace the injectors for $2300. I respectfully declined and did it myself for roughly...
09-09-2021, 05:14 PM
Replies: 187
Views: 17,207
Posted By NemesisC5

FYI...GM powertrain warranty is 5 yr/60k...

FYI...GM powertrain warranty is 5 yr/60k miles....I saw it mentioned in a post above 5 yr/100k miles. They dropped from 100k mile warranty to 60k mile warranty at least 4-5 years ago.
08-24-2021, 04:23 PM
Replies: 915
Views: 71,842
Posted By NemesisC5

Yup, I was waiting for you to step in and mention...

Yup, I was waiting for you to step in and mention that rather than use your material. A rather convincing opinion from a genuine GM Insider :yesnod:
08-24-2021, 04:15 PM
Replies: 915
Views: 71,842
Posted By NemesisC5

Actually I’m just chillin out while occasionally...

Actually I’m just chillin out while occasionally reading some interesting posts on corvette forum rather than “twisting myself into a pretzel”….. because it’s gonna be what it is. You're right, it...
08-24-2021, 02:12 PM
Replies: 915
Views: 71,842
Posted By NemesisC5

Appears the OP captured some attention with his...

Appears the OP captured some attention with his thread.
...
08-24-2021, 01:39 PM
Replies: 915
Views: 71,842
Posted By NemesisC5

Yep, so much to see yet so much unseen as of yet...

Yep, so much to see yet so much unseen as of yet to consider. In my mind I pictured NA powered ZO6 as a GT3 RS fighter with a TT ZR1 as GT2 RS fighter. Now with many good points made for both NA and...
08-24-2021, 12:36 PM
Replies: 915
Views: 71,842
Posted By NemesisC5

Lots of good points provided in favor of TT. Cost...

Lots of good points provided in favor of TT. Cost of reducing weight is greater than cost of adding power plus the higher power number seems to be far more in favor of marketing unless speaking to...
08-24-2021, 12:21 PM
Replies: 14
Views: 2,048
Posted By NemesisC5

Great shot of car catching some air !

Great shot of car catching some air !
08-24-2021, 12:14 PM
Replies: 104
Views: 11,410
Posted By NemesisC5

I was using Sunoco 93 in my 2017 Silverado 1500...

I was using Sunoco 93 in my 2017 Silverado 1500 6.2 and CEL came on, had it diagnosed at dealership and they reported I needed 4 injectors replaced due to low flow. They advised replacing all 8 while...
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