Installation Notes
Professional installation by a highly competent shop is required.
125hp/l out of a S65B40? Maybe.
My intentions are to bring some form of clarity to this upgrade package, and hopefully give you more data in deciding whether it's right for your build, or not.
In this Special Series, I document the theory & unboxing, the installation, break-in procedures, tuning, and real world results on the road, and on the dyno.
Cheers,
- Matt / @m3_epoustouflant
Been there, done that.
In 2023, I set out to empirically prove, or disprove an hypothesis: could we reach 125hp/liters on naturally aspirated S54B32, S65B40 and S85B50 engines?
As of 2024, I'm happy to report the hypothesis has been proven right.