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13MM P7100 Injection Pump with 4K Springs - Up To 750cc - 1000HP
13MM P7100 Injection Pump with 4K Springs - Up To 750cc - 1000HP
P7100STG34K
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Built To Order
13mm pumps are competition pumps and are prone to stalling, over fueling and must be fed by a large lift pump like Fass or Airdog 200GPH. 13mm pumps are very sensitive to fuel supply and delivery. The plunger/barrel assembly is lubricated by the fuel. Lack of fuel supply to the pump can seize the plunger. Often builders will lap the internals a lot and it will create a hard start 13mm. Our builder does a mild lap to avoid the hard starting. If you want a more aggressive lap to allow for greater clearance and use comp cut, 1/2 cut or full cut delivery valves please note and we will build the pump that way.
- up to 750 cc-- Supports up to 1000HP
- Maxed and Balanced
- 4k Governor spring kit
- Factory Bosch cam
- Timing set at 20* timing
- 191 or 7mm Delivery Valves
- Mack Rack Plug
- AFC spring upgrade
- Stock DV holders
- Fuel plate #5, #10, #100 (Dialog box)
- 3 month warranty
