tidbits of brand mythology
https://www.caranddriver.com/features/a25169632/lamborghini-supercars-exist-because-of-a-tractor/
After disassembling the Ferrari engine and transmission, Lamborghini’s mechanic discovered that the clutch fitted on the Ferrari was identical to the clutch fitted onto one of Lamborghini’s own small tractors.
“It was a commercial clutch, fitted on Maseratis, Ferraris, and all the sports cars of those days,” Balboni explains. It also happened to be fitted onto a certain type of Lamborghini tractor. This did not sit well with Lamborghini, the disgruntled Ferrari owner.