Several tribal fighting techniques were calculated to strike terror. For hunting, religious reasons, and military reasons (mainly as a method of camouflaging) or to scare ones enemy. Supercharger Systems are considered special order, and not returnable without written consent by VF Engineering.Tribal or Cultural Face Painting has been used for many motives. By installing this product on your vehicle you assume all responsibility and consequences. The dealer/consumer is not absolved of responsibility by means of ignorance and is hereby informed. It is understood that you are installing this product / having specific labor performed on a pollution controlled vehicle. It is therefore NOT legal for use on public roads in the State of California or other states with similar laws. This product is not California Emissions Compliant or CARB approved. Customer understands that modifying their car bares certain risks including engine failure and both parties understand and agree to hold VF Engineering harmless of liability from installation and use of this product. Our tuned ECU file is built on the stock read out, previously "tuned" ECUs will need to be programmed back to stock.ĭealer/Consumer has educated and researched the pros and cons or modifying their vehicle with high performance parts such as superchargers.Prior to supercharger installation the vehicle must be programmed and operating on the stock ECU file.Dyno results may vary due to environmental conditions and measurement tools.Power gains achieved on stock motor with OEM components.This supercharger system was designed and validated on a stock vehicle fueled by 91 octane.System Validation and Vehicle Requirements: Ultimately it’s just one of several reasons why VF Engineering has been the gold-standard in supercharger systems for more than a decade.
Combined with efficiently written ECU supercharger code, the precise fuel atomization of this Bosch EV14 high flow injector allows critical fuel trimming to match the ECUs processor requests.
This meticulous choice of fuel injector and software integration is one of the key components in the VF supercharger system. Each power level is tuned with a specific custom-calibrated software version. The flashing can be easily performed by the installer with a programming cable and a software file emailed to you. These injectors match the OEM fuel pattern and provide optimal combustion and superior fuel efficiency but with significantly greater horsepower potential.įeaturing nearly twice the flow rate, these injectors are calibrated with proprietary software flashed into the ECU through the OBD2 port. The fuel injectors are upgraded with high capacity Bosch EV model high-impedance rapid response fuel injectors that were carefully chosen and tested for exacting response time and ultra-precise spray pattern. Mounted on a universal flange, the VF valve can be replaced with an optional “Tial” blow off valve for superb sound effects. The bypass valve is one of the largest available valves in that frame. The high displacement bypass valve recirculates air charge off throttle to minimize manifold pressure instantly. The optional “Race” version water radiator is offered for track and aggressive drivers. Designed to provide the most consistent charge with the cooled water circulating through it from a custom molded water reservoir, an OEM front mount radiator and water pump. The VF-Engineering M3 supercharger for the BMW E46 S54 engine is a fully upgrade-able water cooled supercharger system. SHIPPING NOT INCLUDED - TO BE QUOTED SEPARATELY The Si trim supercharger delivers a bigger mid range punch than the race “T-trim” yet is capable of supporting over 600hp. Its super quiet helical cut gears make it super stealthy yet still remind onlookers that there is something different under the hood. VF-Engineering chose to build this kit with the most efficient Vortech unit available – the V3 Si trim. A supercharger system designed with 2 stages of power, each stage up-gradable to the next, this piece of kit is for quality discerning enthusiasts only. VF use state of the art production manufacturing processes to create the highest quality supercharger kit on the market. Designed to provide the most consistent charge temperatures under aggressive driving, the VF water intercooler system has a greater propensity to dissipate heat energy out of the air charge than an air intercooler.