MustangWorks.com : Ford Forums - View Single Post - street heat vs. GT-40?

1979bruiser · 09-25-2006, 07:17 PM

gt40-looks better and i like the idea of tubular upper seperated runners. i would think thin wall upper runners would have a cooler air temp and make more power in the long run after porting.

09-25-2006, 07:17 PM	#5
1979bruiser Registered Member Join Date: Aug 2006 Location: budds creek md Posts: 100	Re: street heat vs. GT-40? gt40-looks better and i like the idea of tubular upper seperated runners. i would think thin wall upper runners would have a cooler air temp and make more power in the long run after porting.