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914World.com _ 914World Garage _ carburetor fuel pump wiring

Posted by: rgolia Feb 13 2012, 12:21 PM

Need advice on how to wire fuel pump for webers, it is currently wired to the coil.

Posted by: ClayPerrine Feb 13 2012, 12:37 PM

Wiring the fuel pump is a half assed way to do it. It is also very bad for the engine. It lowers the available voltage to the coil, and weakens the spark.

I would suggest that you wire it to the fuse block, to the fused side of fuse #8 (IIRC). It will switch on when the key is on, and won't pull load from the coil.

Posted by: clapeza Feb 13 2012, 01:14 PM

Here's what you're looking for:

http://www.914world.com/specs/SirAndyCarbFuelPumpRelay.php