Ball Bearing Turbo Keychain KCT-11BB2
Test run before actual use in car :p Quite possibly the best Birthday, anniversary, or just because you drive a turbo car gift to any car enthusiast! Specs: Model: KCT-11BB2 Inlet: 17mm Outlet: 12mm Inducer: 11mm Exducer: 15mm Trim: 54 A/R: 60 Diameter: 28mm Depth: 16mm Weight: 34.9g SpinTech:Twin Shield Ball Bearing SpinRate: 55,000-75,000 RPMS Color: Chrome
Spinning Turbo Keychain with Ball Bearing Technology (KCT-11BB)
The KCT-11BB supersedes all other KCT-11RS, KCT-11R, and KCT-11 spinning turbo keychains. This has all new internals. Complete redesign that includes twin shield chrome steel ball bearings. All KCT-11BB's are certified to spin at minimum of 35,000 RPMs @ 3PSI. Some can achieve up to 55,000 RPMS with human power. This video is product test footage at operational limits, theoretical design limits, and grossly exceeding limits in attempt to induce catastrophic impeller failure.
Turbo Keychain Model GE-S1
The Grant Evers series line of turbo Keychains is the new high-end turbo keychain product family. The GE-S1 includes both compressor & hot side housings, impeller & turbine are interconnected with a twin shield ball bearing. This is the most realistic turbo keychain available today.
Coca Cola Can Engine
simple stirling hot air engine made at home with simple tools ,2 cans a baloon welding rod steel angle grinder disc for flywheel ,steel wool for displacer and some electrical connectors ,fishing line Check out my cool time-lapse video of how to make your own http://www.youtube.com/watch?v=jJ3eq-91KYQ&feature=youtu.be The next level stirling engine with lights and fan blades http://www.youtube.com/watch?v=tQ5LWou5evY