Can someone tell me how to fit a cone fliter to my 1.0 liter please
Nope. The purpose of that pipe is to reuse hot oil gasses to improve economy, cold running and save polar bears and such.
Cold air is more compressed than hot air. Compressed air is what a turbo or supercharger does for you (forced induction). You want as much cold air as possible, meaning you fit as much air as possible into each cylinder.
You can plumb an oil catch can on the breather to pickup any oily gasses and keep your bay clean.
Done it many times, money back if I'm wrong.
Chris.
Hi @AdammHave looked at this kit many times on eBay! Do you know if they are any good? My main concern about fitting an induction kit is with the oil breather because I don't want it to suck up loads of crap
Yes you can. But as I mentioned further up, the breather from the engine (crank case ventilation) will chuck out oily hot air. With a standard air box, that air gets sucked back into the engine and recycled.Can I not just fit a breather pipe? Then fit a catch can at a later point
Yes you can. But as I mentioned further up, the breather from the engine (crank case ventilation) will chuck out oily hot air. With a standard air box, that air gets sucked back into the engine and recycled.
If you fit an aftermarket air filter / cone filter etc the breather gasses are not used, which is why we fit catch cans. The engine will run cleaner and quicker without the breather gasses because engines like cold clean air not dirty old air. It's done to try and reduce engine pollution, and improve cold running and economy etc. It does not improve performance.
If you didn't want to splash out on a catch can, you could just stick a filter on the end of the breather pipe. It's basically a smaller version of an air filter.
Hope this helps.
Chris.