MustangWorks.com : Ford Forums - View Single Post - cobra or gt-40?

Unit 5302 · 10-10-2001, 06:39 PM

Something else that may be important to you, you cannot port the upper on the GT-40. It's runner walls are too thin. The Cobra can be made to flow better than the GT-40 with porting. Stock, they flow almost exactly the same.

Now, do you want to know there is a 3rd intake that uses the same lower as the GT-40 and the Cobra?

Regardless, there is. It's the 5.0L Ford Explorer intake. Again, virtually identical to the GT-40 and Cobra in flow, and cheaper still.

10-10-2001, 06:39 PM	#6
Unit 5302 Registered Member Join Date: May 1999 Posts: 5,246	Something else that may be important to you, you cannot port the upper on the GT-40. It's runner walls are too thin. The Cobra can be made to flow better than the GT-40 with porting. Stock, they flow almost exactly the same. Now, do you want to know there is a 3rd intake that uses the same lower as the GT-40 and the Cobra? Regardless, there is. It's the 5.0L Ford Explorer intake. Again, virtually identical to the GT-40 and Cobra in flow, and cheaper still.