Re: [DML] Crap in fuel pump + normal pump sound?

[mike clemens <rmclemns@xxxxxxxxx>]

Yes, the pump is reversable, but don't run it for more
than 5 seconds at a time.  Just reverse the positive
and negative leads and use clean gas to flush, then
dispose of properly.

Mike   TPS     1630



--- valleyrat12 <valleyrat12@xxxxxxxxx> wrote:

> When my pump was hooked up I would jump the RMP
> relay to get it 
> running and I noticed this: the pump would operate
> for 10-12 seconds 
> at a higher pitch (while pressuring up I imagine)
> then drop abruptly 
> to a lower pitch. Is this normal, or should the pump
> sound be 
> constant, or is 10-12 seconds too long, should it
> pressure up faster? 
> I am thinking this could be related to my starting
> issue.
> 
> As per my last post the fuel screen for my pump
> disintegrated and was 
> ingested. Is it possible to reverse the pump
> operation to clean it 
> out, or is there any way to clean it out? Am I
> better off with a new 
> pump? It is a new pump. 
> 
> Nathan
> 2277 apart and sad :-(





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