MustangWorks.com : Ford Forums - View Single Post - E-cam or TFS Stage 1 ?

Unit 5302 · 03-31-2002, 08:19 PM

You can't do either cam. Nor can you do the TFS heads. The stock flat top forged pistons will crash into the valves in any of those cases. They do not have valve reliefs.

You can do E7TE heads, but unless you change the pistons, or have them flycut, you can't do any serious aftermarket heads, or cams.

Sorry.

03-31-2002, 08:19 PM	#2
Unit 5302 Registered Member Join Date: May 1999 Posts: 5,246	You can't do either cam. Nor can you do the TFS heads. The stock flat top forged pistons will crash into the valves in any of those cases. They do not have valve reliefs. You can do E7TE heads, but unless you change the pistons, or have them flycut, you can't do any serious aftermarket heads, or cams. Sorry.