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Blackstone JHSI hopper cooled Spring Injection diesel engine
Blackstone JHSI Spring Injection hopper cooled diesel stationary engine
1931
No.177629
Our Blackstone JHSI Spring Injection diesel engine, Which we found on a farm in Liskard, Cornwall in December 2019. Originally supplied to to Messrs. Hosken Trevithick & Polkinghorne, Truro, Cornwall on 5th May 1931.
After much head scratching and much stripping and rebuilding of the spring injection system it was eventually running again in March 2020.
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