Better pictures to be added later!

What makes the SPC-40 so special?  Compressor wheel speed, more speed and then add some more speed.  You can expect up to 15 psi +/- for a small engine!  All of our SPC superchargers use full metal construction from high grade aluminum (200% stronger than T-6 grade), titanium, steel and ceramic.  You won’t find any cheap plastic or rubber bodies on our SPC units.  Personally, this is one of my favorites because it requires less power than the twin motor units and can put a small engine to work…hardcore…

 

NEW !!  - Our superchargers now feature our patent pending carbon fiber Hyper-Lite Compressor Wheel®.  The compressor wheel weighs 73% less than its aluminum counterpart…it even floats in water it is so light!  Too, all of our superchargers have the new Quad Runsoft Constant Contact System power transmission.

Each patent pending SPC-40 features:

• Hyper-Lite Compressor Wheel® – This is our patent pending supercharger compressor wheel made completely from composite!  They weigh 73% less than their aluminum counterpart for most models.  Far lighter weight means less energy draw, high total speed capability and far longer life for shaft bearings.

 

• RCCS® – Runsoft Constant Contact System is our patent pending power transmission setup.  It has an amazing 99% energy transfer due to its staggered twin star gear that rolls on to the roller gear giving it constant contact.  Because the star gear teeth roll onto a high speed ceramic mini bearing on the roller gear as it turns, it has extremely low wear and no maintenance.  RCCS requires no cooling or external lubrication.  Each bearing is permanently lubricated and each bearing only makes a fraction of a turn at a time when they come into contact with the star gear.  This leap forward in design is also much quieter than our previous spiral bevel gear design.
  

 

• Full aluminum centrifugal housing and back plate.  All screws and bolts are of high grade for durability.  We can custom powder coat or anodize the housings or the computer/motor housing.

 

• Twin opposed 108amp ultra high speed brushless motors able to handle 12 volts – 24 volts, no load rpm per volt is 4,000.  This equates to 12v = 48,000 no load RPM - up to – 24v = 96,000rpm.  Gearing - for each motor turn on the input shaft, it equals 2.5 turns on the output shaft.  Theoretical no load output shaft speed is 120,000rpm @ 12v and 240,000rpm @ 24v.  Actual load speeds are about 30% less than no load speeds; approximate loaded speed is  84,600rpm @ 12v.  With 24v, the speed is electronically limited to 150,000rpm. We electronically limit the speed to stay well within the materials shear strength.  We provide a secondary battery with all of our superchargers because the burst start up on these combined motors can be over 400amps.  Our batteries have a burst capability that will handle this awesome power need…and there discharge speed is similar to that of a capacitor.  These motors are rated at 50,000 hours.

 

• Twin high amperage, high voltage ultra low resistance computers to control the twin motors, 200amp constant and 220amp burst, both encased in our patent pending full aluminum cooling box.  Inside the box the computers are encased in a vibration resistant ceramic with copper liquid cooling runs.  The ceramic heat dissipation system is set atop a vibration gel pad to counter vibration from the vehicle.  Keep in mind that at cruise speeds, they system doesn’t draw much.

 

• To cool the high speed electric motors, computers and gear box, we use a small radiator and fan setup. The pump creates very little electrical draw and has a life of 50,000 hours. The supercharger cooling system is not connected to the engines main cooling system.  The radiator is an 18 plate design and measures 11” Long x 5.5” Tall and 0.75” deep.  The fan will add approximately 1.5” to the depth for a total of 2.25” for the overall depth.  General mounting hardware and tubing are included.  The picture below shows the radiator kit (does not show the fan or pump, however those are included with the supercharger kit).

 

• Full aluminum gear box designed with cooling ways around the motors and shaft bearings.  They are CAD designed and CNC cut for precision.

 

• Titanium input and output shafts to reduce moving mass weight and afford ultra strength for the extreme speeds and lightning fast spooling up of 1/5 of a second.  Because of the extreme and very sudden torque, these are secondary process, stress relieved shafts.

 

• Battery to computer power cable is “4” or “0” gauge oxygen free low resistance wire (do not simply go to the store and buy power cable for the SPC superchargers, please use our included wires so you don’t have energy loss from cheap wires); the tri wire sets from each computer to each motor is three 10 gauge silver coated copper ultra low resistance wire, the grounding wire is 4 gauge oxygen free cable.

 

• In cabin fighter style or discrete rocker arming switch with 10’ of super high grade Teflon silver coated copper wire
  

All systems come standard with a cam style setup that attaches to the throttle body and controls the supercharger boost.  We highly recommend the Computer programmable progressive boost option and it is a must for drive-by-wire vehicles…it is an additional $320.00 (again, we highly recommend this because it so far easier and more flexible for tuning).

High flow cone filter from AEM or K&N.  Do not use a cheap filter, they can collapse under high cfm draw situations.

Basic installation instructions are included.

Approximate over all dimensions – 9” H x 8.5” W x 6.75” D, Inlet is 4” and outlet is 3”

Finish options: Powder coating and Anodizing – a gazillion colors available and custom colors can be made.  Basic colors such as red, blue, black and yellow are colors that do not fall under the non-refundable category.  All other colors are non-refundable.  Please see the color page(soon to be up)...or email us for color information jim@superpowercharger.com   Powder Coating - add $37 for basic color, Anodizing - $67 basic color. For exotic or special colors – they are quoted as per your request.

Included in this price is: Electric supercharger, dual computer system encased in aluminum, basic wiring, progressive cam adapter for cable driven throttles, in cabin arming switch, cone filter, fuse holder with fuse, one  Power Plant 12-55 Dominator Series race battery.

 

What is not included:  You will need an intercooler and a blow-off-valve (BOV)...please see our intercooler section for that.  You or your mechanic will need some basic electrical wiring skills and typically some creative ability to install supercharger and intercooler on your vehicle.  This may include a trip to the hardware store, drilling and bolting. There is always at least some fabrication for installation. We feel that it is best if you can bring your SPC supercharger to a few exhaust shops to see if they will bend a custom intake tube for you…otherwise you can order tubing from us.  You cannot force or suck this much air through any stock intake box or thin plastic material...period.  Remember, this is an ultra high performance system.  If you plan on running this higher than 6psi - 8psi on a stock vehicle, you must use a fuel and timing management computer OR we highly recommend purchasing a Snow Performance water methanol injection system from us.  Installing a high capacity fuel pump and larger injectors may be need if you wish to get maximum performance.

ORDER NOW to avoid being way back on the list!  Due to the extreme popularity of these superchargers, you will want to place your order as soon as possible or you will get further and further out on the backorder list.  Currently, the backorder build time is approximately 60+/- days from the time of order.