I'm special...
Twice now, yet you never responded to the last discussion we had because you couldn't. I keenly noticed that you disappeared for a while... Now you are mad, and when your underhanded passive aggressive jab at me failed and I called you out for it, ad hominems abound, just like last time
Wait, I see a pattern here. You attack ME and not the information. Where is the evidence I asked for? Nowhere, what a surprise. I would love to see an example of a bike going wide open for as long as you claim. Keep in mind, I never said it was impossible, but highly unlikely. I also did mention that you oversimplified a complex thing, and I said that for a reason. One good example, wheel size and rear sprocket size both determine speed at a given RPM. Having a bike that can go 40-50mph it will have less issues cooling than a bike that goes 25-30, speeds that are far more realistic for a typical bog standard 66cc, which is the only type of engine I am talking about - more on that and the term out of the box later
Go ahead and shift those goal posts again too, just like last time. Show me where, at any point, I said anything about CCR numbers? Before or after? No? Why are you going on about something I never mentioned nor is applicable to anything I have talked about. Heat, and more specifically heat on a forced induction application, which I am not sure if you understand that turbo engines run pretty hot for a few reasons. Take barely adequate cooling capability and ramp up intake temps, exhaust resistance, and increased compression and combustion pressures.... it gets pretty darn toasty very quickly.
Since you seem to be relatively intelligent and seem so upset over ccr numbers even though I never once talked about them, what happens when you introduce compressed atmosphere and compress it again? Your 10psi of crankcase pressure is in relation to static atmosphere. In the world of forced induction, something I am extremely experienced with, we operate with pressure ratios for a reason. I will see if you can put together WHY I brought those points up.
Hint: If you run 5psi of boost from a turbocharger into your crankcase and it compresses to a pressure ratio of 1.68, the absolute crankcase pressure at peak relative to regular atmosphere would be over 18psi. Ever seen one of these engines hold 18psi? How about 21.8? That's what you would get with just 2 more psi of boost pressure. Notice that it isn't linear, that's your clue. This covers the other big point I was trying to make, the crank seals being able to withstand that type of pressure reliably for a reasonable amount of time. Who knows, maybe they can, but I have my reasonable doubts. Since nobody has actually done a turbo on one of these engines, there isn't much evidence either way.On to another point. You keep talking about stock engines yet saying the word "build" Just want to clarify that these supposed high RPM engines were untouched out of the box in any way? No tweaking, modding, port work of any kind, removal of gaskets. Just stock induction, pistons, rings, gaskets, and cylinders. Out of the Box means exactly that. This is for clarification purposes, because what you say seems contradictory. Does your "BOX STOCK" 53mph engine have a standard carburetor like the one they come with?
P.S. My name is not "Dude." If you are incapable of being respectful, civil, and calm then I will simply leave it at this point again. I have not once disrespected you and I would ask the same in return. Insult me one more time and I will just block you and move on with my life. I don't know about you, but I don't give a single solitary crap about perceived clout on some random website on the internet about a niche hobby. I do this for fun, and I enjoy debates and intelligent discussions on topics like this for fun. My worth and perceived ability is not tied up on something so trivial as 2 stroke powered bicycles. It's a hobby and nothing more.
Just like last time, I leave the invite open for you to have a discussion like an adult, and not resort to insults and name calling. I can tell that is an extremely difficult thing for you to do as you seem to be ruled by your emotions more than logic and reason, but I am ever willing to give somebody a chance to prove me wrong.
