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Engine friction additives

Engine friction additives

Does it make sense to use additives to reduce friction in the engine: if so, which means are most popular?...
  • 2 123
Start, perhaps, a "motorized dog"?

Start, perhaps, a "motorized dog"?

A motorized towing vehicle, popularly nicknamed a motorized dog, is most in demand by hunters and fishermen. It also serves as a help in the household and is used even for ...
  • 2 242
Non-trivial anti-theft tools

Non-trivial anti-theft tools

What means can be used to supplement the anti-theft system and create difficulties for intruders. Recommendations for selection, non-standard solutions....
  • 1 890