Let me throw my two cents in here and really stir the pot, since I actually possess one of those endbells. I have it because I race 1s oval.
- 1s oval racing builds a ton more heat in 5 minutes that VTA does in 10
- The warmest I can get my 25.5 is 110 degrees, running 15 minutes
- If I though it was an advantage, I'd be using it in my VTA car. I'm not.
- I have a mill, and can modify cans at zero cost, have five or six Ballistic motors, and haven't modified anything other than 1c carpet oval that I bought from Novak (so I could see how they did it).