Slammed Society

685RWHP BMW 525

The car is a 1992 BMW 525i and from the looks of it it looks like your normal everyday BMW 5 series from the 90’s. Turn the ignition and you notice right away, its not your dads bmw.

It’s running a BMW M50 engine with a 2.8L (M52) crankshaft, Wiseco 8.5:1 forged aluminum pistons 0.020” over, and eagle rods. The turbo is a PT76GTS with a .81 A/R T4 housing, 4” turbo back exhaust, Injector Dynamics 1000CC injectors, all powered by a DTA S80 Pro ECU self-tuned. The car was recently on the dyno 10/22 and made 685.9 RWHP @ 28 – 29 psi and very conservative ignition timing on pump gas w/ 50:50 water/methanol injection (Aquamist HFS-6). For wheels its running 17×8.5 and 17×10 Rondell 72’s running 215/45/17 and 255/40/17. I also run Weld Pro Star 15×8” wheels with Mickey Thompson ET Street Radials in 275/50/15 when I need the car to go straight. The interior is a custom dyed BMW “Modena” and black theme with a Cobra Suzuka Kevlar seat.

And on to the dyno video.

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Mark Arcenal

Mark Arcenal

Founded Fatlace in 1999. Lived the Agency life for over a decade and then moved to client side launching the biggest brand Nike has to date, NSW as the Global Digital Lead. Today, he's the Creative Director for Fatlace and clothing line, Illest, overseeing 3 retail stores, and a design studio in California and Hawaii.


  1. 02/11/2010 at 10:11 pm

    […] photo: slammed society […]

  2. Jhooks
    02/11/2010 at 10:49 pm

    awesome car!

  3. Xavier
    06/11/2010 at 11:25 am

    Awesome bimmer. Song name?