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I have a 1987 spider veloce and might need a fuel pump.My pump runs but is old and might not have the pressure. Where and what kind should I get?there seems to be a lot of choices with different prices.It has a bosch now but I can't seem to match the numbers up.also I'm trying to figure out new fuel lines from tank to after filter(lengths and size to order)Any help would be greatly appreciated.
Harry
 

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Usually, if the pump runs the pressure would be fine. The fuel rail/injector pressure is controlled by the Fuel Pressure Regulator (FPR). The main pump delivers more pressure than needed and the FPR regulates it to the correct setting and sends excess fuel back to the tank.
 
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