Dallas Fort Worth 5.0 Mustang Club - View Single Post

Brad · 09-22-2014, 10:58 AM

Hey guys its my first post but I was wondering which heads to buy? I can either buy a set of aluminum gt40 heads or some gt40 iron heads with really good port work and valve job. The thing is I would rather have the aluminm heads for the weight savings but i drive in dallas traffic five days a week and I was told that if my car gets hot sitting in traffic that aluminum heads could warp. Im looking for suggestions, I know from a strictly performance standpoint the aluminums are better but what about reliability for a daily driver?

09-22-2014, 10:58 AM	#1
Brad Junior Member Join Date: Sep 2014 Location: Midlothian Tx Age: 41 Posts: 13	windsor 5.0 heads for DD Hey guys its my first post but I was wondering which heads to buy? I can either buy a set of aluminum gt40 heads or some gt40 iron heads with really good port work and valve job. The thing is I would rather have the aluminm heads for the weight savings but i drive in dallas traffic five days a week and I was told that if my car gets hot sitting in traffic that aluminum heads could warp. Im looking for suggestions, I know from a strictly performance standpoint the aluminums are better but what about reliability for a daily driver? Last edited by Brad; 09-22-2014 at 11:01 AM.