However, that comes with some pretty horrible consequences, especially in dusty conditions. So if more air makes more power, wouldn’t removing the filter altogether increase horsepower? Yes, you are correct it would and many do exactly that. It really is that simple and that’s why upgrading an engine’s air filter is the easiest and most cost-effective modification an owner can make. The concept is simple – more air in equals more power out. Based on this measurement, the ECU makes a calculation and adds the correct volume of gas. Modern cars employ a MAF (Mass Air Flow) sensor to measure air volume entering the engine. And that ratio is 14.7: 1 – that’s fourteen point seven parts oxygen to one part gas, it’s the optimum ratio for performance. Not only that, the ratio of air to gas is important. Why Is Air So Important?Īn engine won’t run on gas alone, it needs air (oxygen), and since fire can’t exist without the presence of oxygen, air and gas are equally important. Remapping – reprograming the ECM (Engine Control Module) also known as the ECU, PCMĪir in is super important, as that’s where the power-making process begins.Exhaust – fitting a performance exhaust system allows spent gasses leave the engine faster.There are a few common and relatively inexpensive ways to go about this: The solution is obvious then, if we want more power, we’ll have to make it.
I’d remove a ton of components, you know all the comfort stuff, door cards, carpets, insulation, rear seats. I attacked the problem from the other side, making the car lighter. Not having a ton of resources (money or skills) I had to resort to some pretty drastic measures. When I got my first car, I was like all my friends, obsessed with power and speed. The average car owner must work within tight parameters. A racing team has a budget of millions to throw at engineering challenges. However, as said, cost, lack of mechanical skills, and time are for most, limiting factors. There are many ways to increase how quickly a machine moves down the road.
#How to clean k and n air filter without kit how to
In this post you’ll learn why this mechanic likes K&N filters, you’ll learn how to fit a filter, how and when to clean and oil a K&N filter. K&N filters are worth it, they’re reusable and come with a 10 year or one million-mile warranty. That’s the magic of performance air filters, they are cheap, easy to fit, and most importantly, they make more smiles.įitting a K&N high flow air filter is the easiest, most cost-effective, and least technical way of increasing engine performance. Wanting more power is normal but cost, skills and time often take a P*** on the plans. Please check first if you are unsure before placing an order.I love engines, been around them all my life, motorbikes, cars, and trucks. Please Note: As a result of Brexit and the continued changes some orders my be subjected to import Tax and handling Fees. PRS cannot be held liable for any reasonable or unavoidable loss or damage suffered as a result of a delay in delivery.
If your item is not in stock we will contact you informing you when to expect your item. PRS are committed to keeping a large stock of goods, however we cannot always guarantee that all items will be in stock at time of purchase. Items that are in stock are shipped same day if the order is placed before 2pm. If you have supplied us with a contact number or e mail, you can txt to re arrange the delivery with the Currier at a suitable time and date.
Please allow 4 - 10 working days for deliveryĪll Parcels are shipped with a tracking number to ensure you know when to expect your order. International orders are worked on Volumetric weight. Next day Delivery Is Royal mail business if under - 3KGĭelivery is based on weight in both the UK and Europe please allow 3 - 7 working days for delivery Special Delivery is Pre 1Pm Royal Mail - if under 3KG All prices are INCLUSIVE of VAT.įree Delivery is 1st Class Royal mail Signed for if Under 3KG If this is the case PRS Racing reserve the right to contact you with any shipping amendments prior to shipping of your products to ensure 100% customer satisfaction. The following prices are based around quotes and can be subject to change. At PRS Racing we don't want to charge any more than is necessary for the postage hence we charge by the weight of each product, helping to ensure cost effective shipping prices.