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-   BRZ Second-Gen (2022+) — General Topics (https://www.ft86club.com/forums/forumdisplay.php?f=98)
-   -   How well does the 2.4 header flow? (https://www.ft86club.com/forums/showthread.php?t=147983)

Strat_FRS 12-15-2021 11:11 AM
How well does the 2.4 header flow?
 
We pit the 2.4 vs the OG 2.0 header on the FA20 and tune for both. I think you will find the results revealing and account for some of the issues (aka torque dip) fixed on the 2.4.


https://youtu.be/7C_W6PoabzE

BRZ FTW 12-15-2021 11:36 AM
awesome info, thanks!

alex87f 12-25-2021 07:06 AM
Nice video. However, I can't see a clear comparison between FA20 w/ stock header & stock tune vs. FA20 w/ FA24 header + tuned. Could you post a dyno chart comparing these two?

Brz-123 12-25-2021 08:52 AM
Quote:
Originally Posted by alex87f (Post 3491329)
Nice video. However, I can't see a clear comparison between stock FA20 header & tune vs. FA20 w/ FA24 header + tune. Could you post a dyno chart comparing these two?
There still is no tuning solution available for the 2.4 globally. ECUTEK are likely to be the first but you will need to wait unfortunately.

Sent from my SM-G781B using Tapatalk

saltywetman 12-25-2021 09:36 AM
He was asking for the dynochart comparison of the fa20 with OEM header + tune vs fa20 with the 2.4l header + tune so both are with the fa20 engine where tuning software/hardware is available

Brz-123 12-25-2021 09:42 AM
Quote:
Originally Posted by saltywetman (Post 3491333)
He was asking for the dynochart comparison of the fa20 with OEM header + tune vs fa20 with the 2.4l header + tune so both are with the fa20 engine where tuning software/hardware is available
My bad for not reading it correctly

Sent from my SM-G781B using Tapatalk


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