Trimming Twin Engines?
06-09-2003, 10:21 AM
#11
Originally posted by mcollinstn
There's a pretty expensive little box that will sync the pumps. Uses an ammeter in the box to count the "pulses" of the electric motors on the pumps. Drops voltage to the fast pump to keep them running the same.
If the motors run the same, then they will trim the same as long as they use the same kind of fluid and there is no air in the system.
I've also heard of guys using some kind of resistor between the power lead and the ground of the fast pump.
There's a pretty expensive little box that will sync the pumps. Uses an ammeter in the box to count the "pulses" of the electric motors on the pumps. Drops voltage to the fast pump to keep them running the same.
If the motors run the same, then they will trim the same as long as they use the same kind of fluid and there is no air in the system.
I've also heard of guys using some kind of resistor between the power lead and the ground of the fast pump.
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