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Water pump Questions???

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Old Mar 16, 2015 | 08:08 PM
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kjm
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Default Water pump Questions???

Finally got motor and everything in car and ordered a vette pump so I could have the water pump fitting coming out the front and not the top like the truck pumps. after measuring the pumps I noticed the water pump pulley on the vette pump was about 1/2 too far back when compared to truck pump.

Is there a truck style pump with the fitting facing forward?????

So I need the pulley location same as truck water pump with forward facing fitting.

Thanks Kerry
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Old Mar 16, 2015 | 10:59 PM
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The ls3 camaro pump lines up with truck pulleys, and has front outlet, but will also need the tensioner fot that pump.
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Old Mar 16, 2015 | 11:48 PM
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Try Edelbrock, PRW or Evans pumps. They all have a bolt on pulley that spaces for the correct belt alignment based on different accessory drives.
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Old Mar 16, 2015 | 11:58 PM
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I believe dirty dingo also has the water pump spacers.
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Old Mar 17, 2015 | 12:16 AM
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Thanks for the comments maybe Ill just order ls3 pump.
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Old Mar 17, 2015 | 05:48 AM
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I'm in a similar spot, keep in mind the ls3 pump has the outlet more on the drivers side, not all the way over there, but to the left of the wp pulley.
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Old Mar 17, 2015 | 03:07 PM
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Assuming you've got a truck motor/balancer, you can also use the LS1 F-body pump with .75" spacers.

http://www.ebay.com/itm/LSx-Billet-W...e=STRK:MESE:IT
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Old Mar 18, 2015 | 07:52 AM
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Originally Posted by kjm
Finally got motor and everything in car and ordered a vette pump so I could have the water pump fitting coming out the front and not the top like the truck pumps. after measuring the pumps I noticed the water pump pulley on the vette pump was about 1/2 too far back when compared to truck pump.

Is there a truck style pump with the fitting facing forward?????

So I need the pulley location same as truck water pump with forward facing fitting.

Thanks Kerry
get a puller and pull the bell off the shaft a few mm, enough so the belt runs correctly.

It will only need around 5/16" at most.
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