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Index > Engine/Drivetrain > Thread: Stock Fuel Pump
Thread: Stock Fuel Pump
mazdaorbust


Revvin Up
Posts: 82
posted May 03, 2009 04:03 PM
Stock Fuel Pump

Can anyone tell me what the spec's are on the factory fuel pump? How many
       
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repu510


Hauling
Posts: 141
posted May 03, 2009 04:19 PM
Edited By: repu510 on 3 May 2009 16:19
Use a Carter. I'm using a P60504 as an OEM stock replacement and its been great on a stock ported engine w/ stock Hitachi carb.

Almost everyone in the rotary world will tell you to stay away from the Facet boxes... they can't deliver enough fuel volume for a rotary engine at high rpms and they fail quite often.

For an even better fuel pump, use the Carter P4070. Its good for stock up to street ported engines. Make sure to use a good fuel pressure regulator too!
       
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Brad


Rotorhead
Posts: 1672
posted May 03, 2009 06:31 PM
I use the Carter 4070

http://store.summitracing.com/partdetail.asp?autofilter=1&part=CRT%2DP4070&N=700+400415+4294836965+4294891681+4294782816+115&autoview=sku

Works with any carb. Put a clear plastic fuel filter before the pump, and another one right before the carb. Aides in troubleshooting if you're flowing fuel. The holley low pressure regulator is fine.
____________
-brad-
74 REPU Lawn Green
81 Rx-7 racecar. 12a J-
Bridge
       
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