
With prolonged use of a blowtorch is often out of order pump mounted in the housing. Offer instead of the piston set machined fitting with valve core inner tube, which is secured by a regular nut with a gasket made of petrol-resistant rezny. Now the injection of air can produce a conventional automotive pump.
A. PIPALUK, Lutsk
Recommend to read
FOR ANY ROAD
This car, dubbed "Lyuga-750", I designed and built quite independently, and this helped me a lot in the journal "modelist-Konstruktor". The process of creating a car lasted about two...
“FLEET” UNDER THE BED
After playing for a day and the Statute, the child reluctantly removes the toys. However, if you make them a special podkrovelnye boxes on wheels with imitation micro cars, even picking...