Uploaded April 2023 | Updated September 2026, 2 weeks ago

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Our Gen2 BRZ is back on the dyne and back to testing. Here we look at the performance of Equal Length (JDL, Tomei, ACE) headers compared to Unequal Length (Borla).
We also tackle the well documented issue of silicone in the oil pickup. We show you guys how to go about this job and install an oil pan baffle while "you're in there"

Car Build:

Headers - JDL, Tomei, ACE, Borla
Motiv Midpipe
Perrin 2.5" Catback
K&N Intake
Greddy Oil Pan Baffle
Stratified Tune

BRZ GR86 Tuning:
stratifiedauto.com/index.php?main_page=product_info&cPath=324_325&products_id=1087

Oil Pan Baffle:
stratifiedauto.com/index.php?main_page=product_info&cPath=324_340&products_id=1112

For more tuning and parts inquiries: stratifiedauto.com

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Enjoy!

0:00 Intro
1:44 Removing the headers
2:59 Borla & JDL Deep Dive
4:46 Oil Pan Removal and Cleanup
10:03 Oil Baffle Install
14:42 Sound & Dyno
16:15 Tomei EL Headers
17:48 Results & Conclusion

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#brz #gr86 #dyno #headers #tuning #stratifiedtuned #stratifiedauto