Seafoam

ls1mike wrote:

old guy wrote:
Has any one used seaform to clean out the engine other than pouring it into the gas tank. Have seen several videos on You tube but am still leery about trying to clean out the motor this way. I don't even know if my 02 6.0 chevy v 8 has a throttle body or just injectors.

It has injectors and a throttle. I have used it in my 02 to get rid of the carbon build up. Worked pretty good. When I got my truck it had not been used much and only at low speed, so it had a bunch of carbon. Helped quiet it down and got rid of detonation caused by it.

I poured it right down the braked booster line into the engine.