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2 Stroke Porting Gameplay, Trailers and Related Videos

Watch Two Stroke Cylinder Porting Tips | WATCH THIS BEFORE YOU START CUTTING! 2 Stroke Tuning video.

Watch 2 stroke transfer ports information, along with porting and polishing tips video.

Watch More About 2 Stroke Porting video.

Watch 2 Stroke Engine Porting Rules video.

Watch Unlocking the secrets of 2 stroke porting part 1 - Why do you map the ports to paper. video.

Watch Chainsaw Cutaway #2 : 2 stroke port timing explained!! video.

Watch Port Matching, Porting And Trenching Two-Stroke Engine Cases video.

Watch Two Stroke Cylinder Porting Tips #2 | WATCH THIS BEFORE YOU START CUTTING! | 2 Stroke Tuning video.

Watch Farmertec stihl 038 ms380 cylinder porting and test cuts 2 stroke cylinder porting hutzl 038 ms380 video.

Watch Warmsaw EP2: Porting and more aggressive port timing video.

About the application:

Have you tuned a two stroke and wondered when your exhaust and transfer ports need to begin in order to receive maximum power at the rpm you wish? 2 Stroke Porting will tell you. Simply move the slider to the rpm where you wish the maximum power to be and it will display the needed exhaust and transfer openings. The openings will be displayed in - degrees After Top Dead Centre (ATDC), degrees duration and, for those who prefer distance measurements - Distances in millimetres from piston at Top Dead Centre to port opening (for distance measurements, create sure you insert your Stroke and Connector Rod lengths). You can also measure from the top of the cylinder surface, but if your piston doesn’t reach the top at TDC, you’ll need to add this to the measurement displayed in the apk 2 Stroke Porting is also awesome for assessing what state of tune you already have. Either measure the port distances from TDC, or measure opening time, ATDC, with a degree wheel, slide the slider so the it shows the port opening at this measurement and read off the rpm where the maximum power could be. 2 Stroke Porting will also highlight to you whether your existing exhaust and transfer timings are in tune with each another. On some older two strokes the relationship between the exhaust and transfers was inadequate. Slide the slider to the degrees, or distance measurement, where your exhaust port opens, then you will have a degree and millimetre measurement of where your transfers could begin and you can check your engine to see if they do. 2 stroke Porting is a really awesome tutorial to establish these measurements and will give you very close figures to work from. To maximise your output ensure you have a awesome exhaust, correct size carb and a cylinder head with well designed squish place.