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Hex driven Fuel pump on LS engine

Old 12-26-2018, 04:43 AM
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Default Hex driven Fuel pump on LS engine

Hi guys!

I'm building a twin turbo LS engine (iron block). I would like to use mechanical cam driven (hex driven, not belt) fuel pump.

Is here anybody who already done that and could help me with some advice or some pictures?

For instance, if I install the fuel pump on the timing cover, will that not interfere with the water pump, even if I use an electric water pump?

Is there any bolt on kit available on the market, with all the parts I need and some instructions?

I was searching internet for information or pictures but did not find many useful stuff.

Best regards!
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Old 12-26-2018, 07:56 AM
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You'll have to use a remote mounted water pump if you want a cam driven fuel pump.
I don't think anyone makes a kit for an LS. Usually easier to go belt driven.
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Old 12-26-2018, 10:09 PM
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I'm 99% sure all will require you to run a remote water pump.

Last edited by LLLosingit; 12-26-2018 at 10:16 PM.
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Old 12-26-2018, 10:14 PM
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