Engine Cold air intake help needed.

Mustang5L5 said:

There's other factors to think about. We kinda need to tailor them to our own cars. For example, non coated headers get hot as hell under the hood. A big turbo can add underhood heat, changed to our radiators/cooling/fan/air deflectors, etc. That's why I dismiss a blanket 5* difference without knowing the parameters from a company trying to sell a kit with an underhood filter.

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