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Old 09-26-2015   #17
cvette98pacecar
 
Join Date: May 2011
Location: Sydney, Australia
Posts: 2,479
Default Re: LT5 Thermostat Housing

Quote:
Originally Posted by A26B View Post
The original, servicable/threaded nipple is made from "pot metal." The replacement we carry is made from steel & is much more robust. You can probably get one from Autozone, Advance, O'Reilly, etc. Expect that it will twist off when being removed, requiring drilling out the dutchman and chasing the threads. If you don't have the right tools & skill, probably better to take to a machine shop than mess up a $500~$750 part.

Here's a link to see a photo of the part. http://cdn3.bigcommerce.com/s-nkg90o...0.1280.jpg?c=2

I do have a CNC billet replacement in the works, Although it will fit the same, it will not look like the OEM. This is a complex part to reproduce without springing for a new casting mold, requiring a 5 axis machining center.
I knew you would be creating a replacement for one of the three hard to get parts.

There is no half stepping @ Jerry's Gaskets.

SEMPER FI
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