Re: Spray on bed liner As under coat?
Am in the process of a rotisory resto on my 69 z, i coated the inside of the car with a street rod spray on liner called COOL CAR, looks like a thin bed liner but has ceramic built into it, covers great, suppost so stop all heat transfer and highest noise reduction available, came from Nasa originaly. Havent driven the car yet, hope it works, $150.00 2 gallon bucket. Also i was told to coat the inside, leave the pan smooth, many "hackers" are using the thick liners to cover poor work, fiberglass patches etc. Said to scare some people off if trying to sell. hope that helps