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Discussion Starter · #1 ·
I'm planning on installing a cold air kit BBK 80 mm throttle body with Riser plate coils and plugs and I want to put in 36 lb fuel injectors but will I have to upgrade my fuel pump or fuel lines
 

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Phoenix, AZ 85008
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Welcome to the FFO!

I know nothing about those upgrades.

The working pressure for the fuel pump is between 35 and 40. Should be able to produce more pressure than that.
However, the engine was designed to run on 20 to 25 and higher. TO accomodate cold weather starting with a low battery.

If you decide to some how increase pressure, the lines and fittings should handle pressure in the triple digit range

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Discussion Starter · #3 ·
Do you happen to know what the pound rating is on the stock fuel injectors I just figure with the new throttle body and cold air kit providing more air I need to do something to provide more fuel
 
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