transwiz

iTrader: (26)

How often do you guys use Mopar Combustion Chamber cleaner in your engine?
I put some in my intake pvc port and left it in about 90 minutes. Then started it and let it idle and drove it. I wanted to be careful, that's why I didn't leave it in longer like some of you guys do.

celtsean

iTrader: (1)

I just started. I did three hours. And I'll prob do it every year. Stuff works great. I'm going do it for the second time a week later. The birds valves were pretty filthy. I had to use the Yamaha combustion chamber cleaner cause I'm in Cali , and here the stuff for cars is illegal. This stuff is for out board motors ,jet skis, and bikes.Same expanding foam as mccc tho.

LS6427

iTrader: (2)

90 minutes.......not long enough.

4 hours is best...or more if you can. That stuff will loosen up any build ups for a long time. I let mine sit over night when I MCCC'ed my 427ci.....

My new 390ci will never need a top end cleaning.....no oil can enter my intake....only clean air. PCV systems are unnecessary and quite possibly the worst design ever thought of for an engine.....

I designed a Crankcase Evacuation Kit that is working like a charm on my 390ci. Its a small air blower motor.....entering the drivers side valve cover......flowing fresh air through the entire crankcase and exiting the passengers side valve cover with a small filter on it. Zero oil leaves the crankcase.......zero.

Only fresh air is allowed to enter my intake/engine.....

I'm going to test it for a full year....with 4 oil changes and oil analysis.

Then sell the kits........for multiple different cars. Remove the factory PCV system...Saver it in a box.....install my kit and go.

I'll post about it when the time is right.....

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