RMS Supercharger kits going on sale this weekend. Models include "E46 323,325,328, 330, & E36 325,328,M3 and Z3 with M52,M54 and S52-USA engines. Both Stage I and Stage II kits are available.

STAGE 1
For blistering, open road acceleration, road racing, or your daily commute, the RMS Supercharger has become the popular choice. Responsive power, smooth driveability, bullet-proof dependability.

Our many years of experience with forced induction tuning shows in the detail of our supercharger kit. The RMS kit is of modular design, allowing you to step up to higher power levels as you desire.

This system uses a V2-SQ gear-driven centrifugal supercharger, the benchmark for efficiency and dependability.

Vortech impellers are investment-cast of proprietary aluminum alloy, heat-treated to T6 hardness and X-rayed for quality control. The S-Trim, noted for having the highest efficiency rating in the industry, provides the perfect balance of mid-range and high-end boost.

Brackets are machined from 6061-T6 aluminum and are hard surface anodized for wear and appearance. The oversized pulleys increase belt wrap, preventing slippage at maximum boost levels. The RMS cold-air intake and discharge systems are carefully designed on our SF-600 Flow Bench for maximized flow and minimal pressure drop.

Fuel enrichment is accomplished with custom RMS Software and hi-flow motorsport injectors. Ignition timing is optimized for performance and driveability, while safeguards are taken to protect the motor against detonation. With all of the factors of the RMS tuning program, our system will surpass your expectations and will make your Ultimate Driving Machine live up to its name.

STAGE 2
The addition of the RMS Aftercooler adds significant power to our Supercharger kit. For the sophisticated enthusiast, this system is the ultimate. The highly efficient Air-to-Water design is the foundation for this upgrade.

How it works

The addition of the aftercooler lowers discharge temperatures, creating higher air density. The denser intake charge allows the engine to burn more fuel, resulting in increased power. The innovative Air-to-Water aftercooler combines compact packaging with superb cooling performance that cannot be matched by a conventional Air-to-Air intercooler.

The BMW engine management system (Motronic) utilizes an air temperature sensor. As air temperature rises, the Motronic system retards ignition timing resulting in substantial loss of power. By keeping the air cool, the ignition timing will stay within optimal performance control limits.

The highly efficient RMS Air-to-Water aftercooler boasts a 0.3 PSI pressure drop at 10 PSI of boost, a result of the short distance between the supercharger and throttle body.

The kit includes:

RMS Aftercooler
Heat Exchanger Assembly
Auxillary Fan
20 gpm water pump
Hoses
Filler Neck
Supercharger boost pully
Belt
Instruction Manual with photo illustrations
Warranty for 3 years or 36,000 miles

"One of the neatest features of RMS’ system is the air-to-water aftercooler. It is in line with the flow path, making for very efficient airflow."
BMW Power

Put the pedal to the floor and experience the power that only RMS delivers.

Call or email us for additional information on your application!

e-mail dc@dynospotracing.com