Fuel pump rod tip

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Fuel pump rod tip

Post by las » Mon Dec 04, 2017 8:16 am

I'm in the process of turbo'ing my engine and have the fuel pump out, the pump rod in the engine have a sharp ball like tip and the other old one I have laying around have more of a cone and a flat tip.
The flat tip version are a few mm shorter.

I would think the flat tip would be better as it has a bigger surface and therefore distribute the load on a bigger surface!

What would you people think, or what do you know :-)

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