West Ham hold the record for a British club in Europe for scoring in consecutive games
From 1964-1980 , West Ham scored in 27 consecutive games in Europe.
This was over 4 ECWC campaigns which resulted in once winning, one runners up a semi & a quarter final
This was a European record until 2011 beaten by Barcelona who eventually scored in 30 consecutive games
Also as it was West Ham’s first games in Europe I doubt any club will enter European competition and score in all of their first 27 games these days
West Ham in 1975 were the last team to win the FA Cup with a team full of Englishman
West Ham in 1980 were the last non top flight team to win the FA Cup