blackwaterstout
Petty Officer 2nd Class
- Joined
- Aug 28, 2005
- Messages
- 146
I've read some info on decarbing and still have a few questions. <br /><br />I've been using seafoam mixed with my gas for about the last three tanks. Haven't really noticed any difference. I bought a can of deep creep and plan on squirting it directly into the carb and into the cylinder heads. All of the things I've read state that you should spray it liberally into the heads and leave it sit for 15 minutes. Then start the engine and let it run at idle for about 15 minutes. My question is, will it hurt if I spray the deep creep into my heads and leave them sit longer than 15 minutes? Would it hurt to leave it sit for a day or two?