Castec Heads on 04 5.3
#23
So I got the new lifters and guides in, heads on, and hoping to get the rest finished up tomorrow. I wanted to clean the valve covers as I believe the pcv is built in (correct?) can I just blast the pcv passageway with some brake cleaner, blow it out with an air compressor and call it good?
#26
Pulled the driver side one only, but the truck is on an angled driveway and the driver side is currently lower. I would imagine most of the coolant dripped over to that side. Just not sure why the coolant wont completely drain.
#27
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So I got the new lifters and guides in, heads on, and hoping to get the rest finished up tomorrow. I wanted to clean the valve covers as I believe the pcv is built in (correct?) can I just blast the pcv passageway with some brake cleaner, blow it out with an air compressor and call it good?
If you have the time I'd drop them off at a machine shop to be cleaned. They're able to clean in there better than I can. I get them back with nice shiney aluminum. Guess it depends on how nasty there are to. I've had some bad ones.
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