Nitrous oxide kits make large amounts of horsepower by allowing an engine to burn more fuel. Burning more fuel creates higher cylinder pressures that will push down on the pistons with greater force.
When the nitrous is injected into an engine and the initial combustion takes place, it creates enough heat to separate the nitrous oxide into its two components, nitrogen and oxygen. Once separated, the additional oxygen is then free to react with additional fuel.
To run nitrous successfully and safely, you have to introduce precise amounts of additional fuel with precise amounts of nitrous oxide. All of the extra oxygen provided by the nitrous oxide must have fuel with which to react or you may damage your engine severely. When the amount of nitrous and the amount of supplemental fuel is controlled precisely, your engine can safely and reliably generate exceptional power increases. This is why TopGear Stockport only fit Wet nitrous kits in some cases a fuel pressure regulator may be required to bring the fuel pressure in line with the jetting of the N20.
TopGear Stockport offers a mayjor list of Nitrous Oxide kits from the following manufacturers..
We also offer full fitting on kits and service on bottles.
Refills Carried out in house
Price List
1lb £5.00
5lb £25.00
11lb £50.00
Please call us to discuss your requirements regarding nitrous oxide refill and kits.
This is our very Audi A4 on the dyno making an extra 95bhp and pulling a massive 341ft-lb