Post by
Scott McLellan »
https://forums.nicoclub.com/scott-mclellan-u3074.html
Wed Dec 08, 2004 7:14 pm
Go to the drive thru car wash. You can also buy a set of engine cleaning brushes from summit racing or jcwhitney or something that will clean out the passages better. For chemicals to use, try some parts store degreaser that comes as a concentrate. Apply that stuff liberaly and let it soak a little and then blast it with soapy water. If possible, hot water will work better. If you wanted to, you could hook up a garden hose to your clothes washer hot water spicket if it's like ours and stick it out a window to where you'd do it (I know my mom wouldn't like this but)