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Old 04-18-2026, 10:36 PM   #9
arpad_m


 
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Drives: 2018 Camaro 2SS A8
Join Date: Jul 2017
Location: East Tennessee
Posts: 13,448
Quote:
Originally Posted by ZLRob View Post
Make no mistake about it. The 16-18's (and actually 17 is when the ZL1's came into build) pop just as much as they do in the later models.
This is verifiably incorrect, GM made a tune change in model year 2019 to "boost" the pops and crackles, and earlier model years do it much, much less.

My 2018 can be made to pop a little bit, maybe 2-3 pops, on decel after some hearty mid-throttle acceleration, but that's it. In contrast, the 2019+ keeps popping for several seconds, crackling out at least 8-10 pops.

Here's one of the several threads covering said tune changes and how some people want to make their 2016-2018 Camaros pop and crackle just like the 2019+: https://www.camaro6.com/forums/showthread.php?t=563618
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2018 Camaro 2SS — G7E MX0 NPP F55 IO6
735 rwhp | 665 rwtq

Magnuson TVS 2300 80mm pulley | Kooks 1 7/8" LT headers | JRE smooth idle Terminator cam | LT4 FS & injectors | TSP forged pistons & rods
JMS PowerMAX | DSX flex fuel kit | Roto-Fab CAI | Soler 95mm LT5 TB | 1LE wheels | 1LE brakes | BMR rear cradle lockout | JRE custom tune

1100 - 1/30/18 | 2000 - 1/31/18
3000 - 2/06/18 TPW 2/26/18
3400 - 2/19/18 | 3800 - 2/26/18
4300 - 2/27/18 | 4B00 - 3/01/18
4200 - 3/05/18 | 4800 - 3/14/18
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