fuel pump current draw

peter paul fenske pfenske at direct.ca
Fri Jul 11 03:47:45 GMT 1997


I don't want to sound like a GM sales man
but the latest GM relays 90 up are quite reliable 
and cheap. Get a harness with three of em and weatherpack
connectors from a j car for 20$.from a wrecker..
Note not camaro they fetch more because of them no good 
rod guys..

CYall:peter
At 07:19 PM 7/10/97 -0700, you wrote:
>At 08:32 PM 7/10/97 -0500, you wrote:
>>I desire to size a relay for a medium pressure EFI fuel pump.  Does
>>anyone have data on the Bosch pumps for starting inrush, and average
>>running current?  Has anyone considered driving the fuel pump with a
>>MOSFET or IGBT?
>>
>>Thanks in advance,
>>
>>Dave
>>
>>Bosch relays used in auto apps are rated at 20 or 30 amps -easy to get
>
>Vance
>
>




More information about the Diy_efi mailing list