Has anyone have any experience with head pipes coated in ceramic on the outside as well as the inside? I have heard external coats, but just read something about internal coats available to reduce heat and allow the motor to run more efficient.
Has anyone have any experience with head pipes coated in ceramic on the outside as well as the inside? I have heard external coats, but just read something about internal coats available to reduce heat and allow the motor to run more efficient.
Please see my post a few hours ago "no more excess heat". I've had my stock headers on for a week and it's a minor miracle. Triple coated, silver color, inside and out.