Supercharger Complete System
Like all KraftWerks supercharger kits, Miata systems are based
off of the impressive Rotrex supercharger and include everything
necessary for a truly bolt-on installation.
At the heart of each KraftWerks Miata kit is the Rotrex
C30-74 centrifugal supercharger. Rotrexs patented
traction drive technology works unlike any other supercharger, and
means that powers always available, all the way to redline. The
results are impressive: 195 hp and 150 lb-ft torque on 1.8L, 98-05
models.
Each Miata supercharger system is a comprehensive design and
includes all necessary components to ensure safe, reliable
operation. Standard-issue with each kit is a large, front-mount
intercooler to help ensure low intake air temperatures for optimal
performance. All necessary aluminum tubing, silicone couplers, and
clamps are also included for easy installation. Proper air/fuel
ratios are ensured with the included Grams Performance 350cc/min.
fuel injectors, DeatschWerks 255 lph fuel pump, and electronic fuel
box. Convenient, plug-and-play fuel injector adapters are also
included, making each kit a true bolt-on experience.
Rotrex superchargers are renowned for their compact size, high
adiabatic efficiency, low vibration, and quiet operation. Their
unique traction drive technology is what makes all of this
possible, which, unlike other superchargers, transmits power
through frictional forces between its rolling elements. Each Rotrex
unit features its own self-contained oiling system that remains
independent of the engine. Its dual-action oil pump supplies
traction fluid to the supercharger while the supplied cooler
ensures proper fluid temperatures at all times.
The KraftWerks Miata supercharger system provides instant
throttle response and a progressive power curve that increases all
the way to redline without the typical spiking or surging
turbochargers are known for. This unique, more useable power curve
results in reduced cylinder pressures, less strain on engine
components, and increased reliability. Rotrex superchargers also
operate much cooler when compared to turbochargers and other
supercharger systems, which reduces the engines intake air
temperature as well as its risk of detonation.
Features:
- 98-05 kit: 195 hp / 150 lb-ft torque @ 9.5 psi
- Rotrex C30-74 supercharger (optional
C30-94)
- High-flow front-mount intercooler (2.5 6 x 12 in.)
- Grams Performance 350cc/min. fuel injectors
- DeatschWerks 255 lph fuel pump
- Plug-and-play fuel injector connectors
- Electronic Fuel Box
- Recirculating bypass valve
- Powder-coated aluminum intake and intercooler piping
- High-quality CNC-machined brackets
- Automatic belt tensioning system
- High-quality fasteners, clamps, and hardware
- Comprehensive installation manual
- MAF relocation system
- Reusable high-flow air filter
- High-quality silicone hoses and adapters
- Rotrex self-contained oiling system with oil cooler
- Retain all factory accessories
