The components of the systems, if not metal, are actually a form of nylon. Not PVC.![]()
lol.
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The components of the systems, if not metal, are actually a form of nylon. Not PVC.![]()
The setup I have on my Vortech supercharged 5.0 mustang is as follows
PCV port on intake manifold is plugged. No crankcase air gets into the intake track at all.
Mechanical vacuum pump driven by engine pulley. The suction side of this pump is attached to the front of a valve cover with a baffle. The outlet side is attached to a vented and baffled catch can. On the back of the lower manifold where the PCV valve would go, I have an adjustable air bypass valve set to give a constant 13-15" of vacuum in the crankcase. I also have a vacuum gauge mounted inside vehicle that shows crankcase vacuum at all times, which is tapped into a valve cover.
I know they make replacement oil fill tubes/caps that incorporate connections for a vacuum pump and also have an air bypass valve built in, but they're pricey...lol
Guys, @iamdub @gooffeyguy
Anything I can do to the gear box on my ride to make it more reliable. I think it has a 6L80. Something cheap. haha. Because I need to save for a couple months to do the tune.
TY
^
biggest thing is to keep it cool.
If your up to pull the valve body on the thing, there are many improvements that can be made.
Many updated valves for the valve body if it has higher mileage.
Also good to check the techm to see if the lamanates are starting to split apart.
I did mine proactively, it improved shift quality. And i caught the techm pressure switch laminates early before they had really started to fail.
Keep clean and fresh fluid in it is about all. If you tow with it or run it in excessively hot weather, get a transmission fluid cooler. It's kind of overkill on a stock daily driver, but the Tru-Cool 40K (https://www.amazon.com/Tru-Cool-LPD47391-Pressure-Transmission-Cooler/dp/B0060NKA1U) is a popular item. You'd be fine with a little bit smaller one if that one's out of your budget. The best thing you could do to it is a good tune. GM has them tuned sloppy to make them cushy and comfortable. This allows extra slip (heat) and unnecessary extra shifts.
Think you can do it on most vehicles. Especially on turbo charged vehicles.