 Using a larger radius, like 3/4", broadens out the resonant pressure wave rpm range, but the compression boosting pressure wave is greatly diminished and almost unnoticed by the engine.Stuart Hilborn - fuel injection pioneer




Hakuun Yasutani

Ryōkō Yasutani (安谷 量衡) was born in Japan in Shizuoka Prefecture.His family was very poor, and therefore he was adopted by another family.