Does anyone believe this?

[Scarlett5.0]

Review: Heatshield Products Coyote Intake Manifold Heatshield | StangTV

Has anyone tried this? Do you believe 12hp gain?

 

[Clipboard]

12 HP gain with a supercharger it looks by the dyno graph. I would think the heat from the rest of the engine bay would compensate for any heat saved by that stuff. Any smart people chime in?

 

[86Fbody]

This was discussed extensively on BMO, the difference between this heat shield and the stock foam.

intake manifold heat insulation

 

[Scarlett5.0]

Says works for NA also

 

[86Fbody]

I think the argument is that it's snake oil.

 

[Scarlett5.0]

Bump

 

[USNjocson]

http://www.svtperformance.com/forum...45120-boss-302-coyote-intake-heat-shield.html

 

[86Fbody]

Would think it would make more sense to coat the bottom of the IM with that gold heat shield.