Timing.
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Timing.
Timing.
Took it to the river to test it, and of course the fuel pump won't come on... haha I didn't even mess with the fuel pump... getting 12.5v to the pump. Not sure whats up. Frustrating.
Is it a Bosch 044 pump? I think it’s the factory pump used on a 260. I had one that sat for a while, same thing, I tapped it a few times and it started working. It’s not a bad idea to use a relay in the pump system, although I’ve done it without and it still works. I’m thinking you probably just get better amperage to the pump. The relay was a must when I went to a Weldon Fuel Pump.
Attachment 491908
Don't think it's an 044. I'm not positive what it is exactly. Worked fine 2 weeks ago. Put the battery on charge to see if that helps
It might be a Bosch 984. The thread looks like it’s maybe a 3/8 but it’s not, it’s metric.
If you need to replace the pump buy it from a reputable dealer there are many counterfeits out there.
There are some videos showing you the difference between a counterfeit and the real Bosch.
Any recommendations on where to locate a fuel pump? Summit has sent me the wrong one twice now.
Put it somewhere it won’t get wet. It’s a good idea to use a fuel pump relay. I would suggest somewhere close to the tank so it doesn’t have a long ways to pull the fuel.
Should have been more specific. I was referring to a location to purchase one. I'm tired of messing with Summit.
Did you try Jegs? Forget that I did not see Bosch on the Jegs web site. Try Bosch headquarters maybe they can give you a local distributor.