https://www.instagram.com/p/ClmWLOnuqm1/
Going to leave this here. CSG has tuned a 2nd gen BRZ with these headers on 91 octane and the gains are pretty bananas.
On their conservative dyno, 215whp is no joke!
- a stock FA24 puts down 186whp on there vs 210-215whp from most Dynojets I've seen
- for more reference (if memory serves correctly), a stock FA20 does about 150whp, and one with the same JDL 4-2-1 EL header is sitting around 175whp.
Sure makes me jelly of 2nd gen owners!