By 1937, all Harley-Davidson flathead engines were being equipped with dry-sump oil recirculation methods comparable to the a single introduced in the "Knucklehead" OHV engine. Harley-Davidson Money Services will receive a payment as results of these introductions. This will likely certainly be a proportion of advance. This suggests the https://harley-davidson22222.blogdal.com/31584330/little-known-facts-about-harley-davidson