I notice that some delete kits come with a hose to re-route the coolant, rather than just block it off. I read that doing the block off could cause additional heat and warp the head. Is this true? What brand of delete kits are yall using?
Thanks

 

I liked the idea of letting the coolant flow so I ordered a kit by Sinister from Rollin Smoke, comes with the hose for the coolant. It also has a tapped hole in one of the block off plates for a pyro sensor which I thought is pretty cool. Now I will be looking for a pyro gauge kit.. spend some more money Steve.. lol.