Progressive Nitrous Controller

Problem

The power delivery from a 50bhp nitrous system can be so sudden it causes wheel spin or wheelies etc.

Fact

All engines can handle more nitrous at high rpm than at low rpm.

Too much gas at low rpm is not good.

A single hit Nitrous system with high BHP boost can cause engine damage for any of the following reasons:

as a consequence of too much power being added too soon
activating the system when the engine rpm is too low (or stationary)
fuel supply failure (including fuel pump and solenoid failure or blockage of the jet etc.)
over advanced ignition timing

Solution, the “MINIMAX” (in brief);

Unbeatable “low” priced progressive nitrous control unit.
ital for achieving maximum power, acceleration, reliability and gas economy.
More than doubles the “useable” power increase of a basic system.
Allows "in-car" adjustability of the start power level, power delivery rate and has 2 reset options.
So instead of a sudden power increase, the power increase starts at your choice of power level between 30 & 60% and rises to full power over an amount of time that you can adjust between 2 - 10 secs. You then have the option to reset the build up after gear changes or come back in at the same power level you were at before you changed gear.

MINIMAX (in detail)

This budget priced digital progressive nitrous control unit is "essential" for anyone who wants to achieve optimum power, acceleration, reliability and gas economy at a price that can't be beaten.

Achieving the maximum power increase that a given engine can handle on nitrous is not possible with a basic nitrous system because basic nitrous systems deliver the gas at a fixed continuous rate. All engines can handle more nitrous power at high rpm than they can at low rpm because the amount of nitrous flowing into the cylinder "per cycle" at high rpm can be as little as 1/10th of the amount at low rpm. Another problem with the power delivery of a basic nitrous system is that it can be so sudden that it causes the wheels to spin or the front end of a bike to lift. Both these factors result in the power increase of a basic system having to be limited to as little as 25% of the power increase "possible" on a specific vehicle. However with a Minimax progressive nitrous control system the reliable power increase possible can easily be more than "double" that of a basic system. Fitting a Minimax gives you "in-car" adjustability of the start power level and the power delivery rate of the nitrous system.

With a Minimax instead of getting a sudden unmanageable power increase, the power increase starts at between 30 & 60% and rises to full 100% power over an amount of time that suits you.

The Minimax has the following features;

1) 30 to 60% "start" power level.
2) 100% "full" power level.
3) 2 to 10 secs "build up" time from "start" to "full" power.
4) Reset option ( On - Off )
5) Twin 7 segment display
6) Simple 2 button adjustment

To achieve the smoothest power delivery from a 100 bhp nitrous system with a Minimax the "build up" time would be set at the maximum 10 secs. The power delivery from the nitrous system would "start" at 30 bhp and "build up" to 100 bhp over a time of 10 secs.

Alternatively if the quickest power delivery is required (assuming traction permits) the "start power" could be set at 60 bhp and the "build up" time could be set lower until optimum acceleration is achieved.