[quote name='Frank B' timestamp='1349833037' post='500345']
model 621R #4
[/quote] Wrong Sanford. The one in the photo is 518R2. I restored this in 1978 as my first rebuild. I had this for 6 years before I sold it back. 621R4 was there duel rear wheel larger pump that was delliverd 8 months prior.
model 621R #4
[/quote] Wrong Sanford. The one in the photo is 518R2. I restored this in 1978 as my first rebuild. I had this for 6 years before I sold it back. 621R4 was there duel rear wheel larger pump that was delliverd 8 months prior.