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zach0 · 02-18-2003, 05:41 AM

I was doing my tear down and repainting of everything and for the first time I noticed a tiny little hex screw above each of the exhaust ports right near where the exhaust manifold hooks up to. They run all the way into the port.

What is there purpose?

02-18-2003, 05:41 AM	#1
zach0 Registered Member Join Date: Apr 2001 Location: Hampton, Virginia Posts: 227	Screw holes over the exhaust ports I was doing my tear down and repainting of everything and for the first time I noticed a tiny little hex screw above each of the exhaust ports right near where the exhaust manifold hooks up to. They run all the way into the port. What is there purpose?