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#21 | |
![]() Join Date: Jan 2009
Location: Portland Oregon metro area (Washington side)
Posts: 3,207
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My buy is on it's way. I really like the clear inspection tube. Wish the holding tank came in black. Do you have a pic of your installation?
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Scott ![]() Vett owner since 1979._It's about the car and the people |
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#22 |
![]() Join Date: Nov 2011
Location: Salt Lake City, Utah
Posts: 169
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My tanks has a dip stick. When it's time to empty, just unscrew the bottom half and dump. No oil anywhere.
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91 ZR-1 Red on Red #922 |
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#23 | |
Join Date: May 2013
Location: Chicago
Posts: 978
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I don't have my car now so I can't take pictures. The picture I posted earlier is the best shot I have. Btw check with the seller in Ebay they have other colors. I like the purple, plus you can barely see it.
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1993 ZR-1 #211 Yellow On Beige Beast #2 1992 ZR-1 #427 Black On Black *Sold* 1985 L98 Blue On Blue *Sold* |
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#24 |
Join Date: May 2013
Location: Chicago
Posts: 978
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Mine has the screw at the bottom also for easy oil removal too. Only thing I plan on doing is stuffing the catch can with stainless steel wool.
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1993 ZR-1 #211 Yellow On Beige Beast #2 1992 ZR-1 #427 Black On Black *Sold* 1985 L98 Blue On Blue *Sold* |
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#25 |
Join Date: May 2013
Location: Chicago
Posts: 978
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Here is a video I took yesterday of what my catch can has accumulated so far. I am guessing around 1500 miles give or take a few.
More would have come out if the can was warm. I also spilled some out the top before shooting the video. I removed the clear read tube (John Guest Fitting) because it started to leak. I also stuffed the catch can with steel wool. One other thing I noticed is the car does not consume oil like it did without the catch can. Anyone know why? http://videobam.com/BCNBQ
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1993 ZR-1 #211 Yellow On Beige Beast #2 1992 ZR-1 #427 Black On Black *Sold* 1985 L98 Blue On Blue *Sold* Last edited by Karl; 08-17-2014 at 11:18 AM. |
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#26 | |
Join Date: May 2007
Location: Chicagoland, IL
Posts: 9,697
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I'm going to guess that the larger catch can reduces the crankcase pressurization which would force the oil into the cylinders. IOW, its breathing easier. That's the reason I decided to try a new one.
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[SIGPIC][/SIGPIC]Former Membership Chairman Former ZR-1 Registry - BOD 1972 Corvette 4speed base Coupe SOLD long time ago 1984 Corvette Z-51/4+3 SOLD 1992 Corvette ZR-1 Aqua/Gray #474 SOLD 1992 Corvette ZR-1 Black Rose/Cognac #458 2014 Honda VFR Interceptor DX |
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#27 |
Join Date: Dec 2012
Location: NC
Posts: 1,786
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I'm getting slightly more blue puff at startup.
Last O/C, I was gonna' do a double change; put in house brand 30wt syn, and was gonna' run a few CL cycles to move it through, then did a second drain fill with the cheap syn, and it's still in after 75 miles, 6 weeks. Seems like the lighter stuff is more likely to go into vapor phase???(and pull through PCV plumbing / Separator as well )
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I'm getting my snappics / threads removed blindly as fast as I can, to get in compliance with copyright / license TOS on the boards here (lots of FSM pages and other copyright / license violations on my part; sorry guys). And thanks to all the guys who didn't whine when I posted those FSM copyrighted / licensed stuff in my threads... ( :thumbsup: [b]and to think I complied with a mod's request to delete a pic of him in a Challenge Car in NCM Museum, so he wouldn't get in hot water)[/b] Thanks to several guys here for sending parts FREE; BearlyFlying, WeGone, Geezer, GoldCylon, and more there, TonyD, mike100, fletchusmc... 1990 #2794; 4L60e Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless, Power Effects 3" [IMG]https://lh5.googleusercontent.com/-GHpfzty7DVU/UQn-0Ru2xAI/AAAAAAAAA14/08mz1p4QLD4/s445/Screenshot-5.png[/IMG] Last edited by Schrade; 08-17-2014 at 01:16 PM. |
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#28 |
Join Date: May 2013
Location: Chicago
Posts: 978
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I relocated my catch can to under the headlight and just drained it from this year's driving. So far it has caught lots of oil.
With the can further away and the length it has to travel back to the throttle body seems to really influence the amount of oil it has caught. Every ZR-1 should have one of these. ![]() ![]() ![]()
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1993 ZR-1 #211 Yellow On Beige Beast #2 1992 ZR-1 #427 Black On Black *Sold* 1985 L98 Blue On Blue *Sold* |
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#29 |
![]() Join Date: Jan 2015
Location: Marietta, GA USA
Posts: 1,160
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I wish there was an easy way to let it drain from the catch can back into the sump. I guess that would require a new fitting in the oil pan. Maybe not to difficult to add.
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#30 | |
Join Date: May 2013
Location: Chicago
Posts: 978
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And maybe a check valve to prevent the oil from flowing back into the catch can. Sounds interesting.
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1993 ZR-1 #211 Yellow On Beige Beast #2 1992 ZR-1 #427 Black On Black *Sold* 1985 L98 Blue On Blue *Sold* |
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