ESS S85 Stage 1 Supercharger preliminary dyno results

Here are the results so far for our non-intercooled VT1 version of our upcoming S85 SC kit.

Final results may vary slightly as production spec hardware/software is not yet 100% finalized.

Car : 2006 E60 M5, 100% stock except for SC kit
Fuel : 93AKI
Boost pressure : ~6PSI
SC unit : Vortech V3Si

Wait a minute..........

What do you mean NON Intercooled ?
You're going to sell the stage 1 system without an intercooler ?!!!

Car is gonna run a bit hot
I would think an intercooler would be part of the kit

Originally Posted by SD203

Wait a minute..........

What do you mean NON Intercooled ?
You're going to sell the stage 1 system without an intercooler ?!!!

Car is gonna run a bit hot
I would think an intercooler would be part of the kit

Stage 2 with higher boost will run intercooler. We have run low boost non intercooled SCers for many years on many different BMW models including the E9x M3. Many of these cars are used for track duty and perform without issue.

Is this kit available yet? Any updates and or pics? Thanks.