Willy D - Even back in the 1970s and 1980s, SI needed more firehouses and more companies. The last battalion my father was assigned to in the mid 1980s, the 23rd battalion, had a response area so large, he could get 5 or 6 runs on a tour, and never reach the location because the boxes were miles from the 23rd Bn's Great Kills firehouse. It took over 10 minutes to get to many locations. It was even worse responding back to boxes in New Dorp and Richmondtown if they were out of quarters already. As a chief back then, he thought SI immediately needed a rescue company (finally organized in 1984), another battalion chief, a division (the 8th had been disbanded and the 12th Division had to respond from Brooklyn) and firehouses in Rossville (finally E 168 in 2005) and the SI Mall area. And that was 30 years ago.
Limited SI fire units frequently resulted in greater fire loss.
The church from the Godfather I baptism scene was a large, beautiful Catholic Church located on a orphanage in Tottenville, SI's South Shore. The Combo (Combined Fire Company 131 which was Engine 151 and Ladder 76) had the job one night not too long after the movie won an Oscar. They got in rapidly but were by themselves for a long time. A simple boiler room fire just got away from a company that was not really an engine or a truck company. It took time for additional units to arrive, help locate the source of the fire, and extinguish. The entire church burned to the ground.
Other SI buildings were lost but fortunately there seemed to be very few incidents were the loss of life was claimed to be related to the lack of SI fire companies. I think a fire loss did contribute to finally opening Engine 168.