Sifton Oil Pump Drive Gear Kit - 12-1505
#1
Sifton Oil Pump Drive Gear Kit - 12-1505
Has anyone upgraded their early style OEM cast iron oil pump with this Sifton high-flow kit? Here's what Dennis Kirk says (or Sifton does) about this kit:
Thanks.
- Sifton high flow pinion shaft oil pump drive gear for 1939-1953 Overhead Valve Big Twins.
- 6 tooth gear increases oil flow rate by approximately 25%.
Thanks.
#2
#3
Cool, thanks for weighing in, John. I'll leave the OEM pump alone, save for a new spring and ball while I'm futzing with the engine.
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