I am replacing the stock intake on my 1997 4.6L SOHC GT. The new intake I have is mostly plastic, but has an aluminum housing for the thermostat. The intake came with no external gaskets, but seems to have rubber grommet-like gaskets interally on the intake for ever inlet. My question is, do I need to get a set of stand-alone gaskets like I would normally? Or do those rubber inlet gaskets do the trick? The only reason I'm wondering is because the intake did not come with a set of gaskets. I'm changing it out in two days, any help is greatly appreciated!! Thanks!

 

The built in gaskets will work alone, make sure the heads are clean before mounting, thank you come again.