Trick Flow Head dimensions compared to Stock Iron Head dimension
The TF heads are about 5/8 of an inch taller than cast iron heads. You can run short valve covers if you have a space problem. I'm using billet covers which are only 3 inches tall on my TF heads.
The TF heads are about 5/8 of an inch taller than cast iron heads. You can run short valve covers if you have a space problem. I'm using billet covers which are only 3 inches tall on my TF heads.