View Poll Results: How should I manage Blow-By
Valve cover modification, in addition to other mods



0
0%
remove PCV valve, install check valve, in addition to other mods



0
0%
Maintain PCV valve, install check valve, in addition to other mods



0
0%
Multiple Choice Poll. Voters: 7. You may not vote on this poll
Passenger side catch can, valve cover modification questions...
Yes. I have read through both crankcase breather threads, deezums catch can thread.. and I'm still confused. I have also talked with three different vendors and each one said something almost completely different.
I do mostly street driving, naturally asperated currently, but I will soon have a c30-94 rotrex, and be doing lots of track days.
I want a trouble free setup that wont dump oil out of the passenger side breather, and will be perfectly functioning at all times.
I am purchasing a catch can from Track Dog Racing... here's a link TDR Oil Catch Can Kit
Should I be getting two catch cans, one for either side of the valve cover? How should they be routed?
Should I remove my valve cover and make modifications? What mods?
Should I purchase a check valve and put it in addition or instead of the PCV valve?
Some combination of the above?
I am dumb, and inexperienced. I just don't know what direction to go in with managing the oil blowby, when there are so many different ways to go.
Thank you for your input.
I do mostly street driving, naturally asperated currently, but I will soon have a c30-94 rotrex, and be doing lots of track days.
I want a trouble free setup that wont dump oil out of the passenger side breather, and will be perfectly functioning at all times.
I am purchasing a catch can from Track Dog Racing... here's a link TDR Oil Catch Can Kit
Should I be getting two catch cans, one for either side of the valve cover? How should they be routed?
Should I remove my valve cover and make modifications? What mods?
Should I purchase a check valve and put it in addition or instead of the PCV valve?
Some combination of the above?
I am dumb, and inexperienced. I just don't know what direction to go in with managing the oil blowby, when there are so many different ways to go.
Thank you for your input.
I don't know why you're doing this when you don't even know if you'll need it.
Why not do a track day and see if you're going to actually need one? It's not like you'll be able to push the car so hard your 1st time out that you'll dump a quart of oil into your intake tract.
I dunno
Why not do a track day and see if you're going to actually need one? It's not like you'll be able to push the car so hard your 1st time out that you'll dump a quart of oil into your intake tract.
I dunno
^well, good point, but since I do burn about a quart of oil every 4000 miles, I'm guessing adding 13psi wont help that. And I'm bored, so I might as well get some planning out of the way.
Joined: Apr 2014
Posts: 18,643
Total Cats: 1,870
From: Beaverton, USA
Get 2 HD racing catch cans.
Get 1 check valve.
Drill out valve cover according to that one thread about drilling out the valve cover.
Profit???
Get 1 check valve.
Drill out valve cover according to that one thread about drilling out the valve cover.
Profit???
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