2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.
Sponsored by:

oil cooler removal

Thread Tools
 
Search this Thread
 
Old 11-19-07, 09:33 AM
  #1  
Senior Member

Thread Starter
iTrader: (5)
 
killalot13601's Avatar
 
Join Date: Sep 2005
Location: New York
Posts: 295
Likes: 0
Received 1 Like on 1 Post
oil cooler removal

Yes i searched no one has posted on it.


can i just block off the oil cooler ports on the engine?

The engine is being tested and I dont need an oil cooler for that.If i blocked off the feed and return would it screw up any certain flow to the rest of the engine.
thanks i need to know urgently. thanks.
Old 11-19-07, 09:56 AM
  #2  
Senior Member

iTrader: (1)
 
Craiger's Avatar
 
Join Date: Oct 2007
Location: Nova Scotia, Canada
Posts: 568
Likes: 0
Received 0 Likes on 0 Posts
Since the oil cooler is there for a functional purpose of keeping engine internals cool which can't be reached by the coolent system, i'm going to say you need a line to at least run between the 2 ports... I could be wrong though.
Old 11-19-07, 10:02 AM
  #3  
back from the land of v8s
 
BurlesonRX7's Avatar
 
Join Date: Aug 2007
Location: Burleson Tx
Posts: 585
Likes: 0
Received 0 Likes on 0 Posts
When I had my old one I had to replace my cooler after a rock went through it. I blocked it off for the drive home with some plugs from a little hardware store. MY engine ran really hot. I was glad it was winter and not august in texas, I would have over heated for sure. I eventually jury rigged a oil cooler for a F250 up front and made some adapter lines. ran real cool after that
Old 11-19-07, 07:09 PM
  #4  
Engine, Not Motor

iTrader: (1)
 
Aaron Cake's Avatar
 
Join Date: Feb 2001
Location: London, Ontario, Canada
Posts: 29,789
Likes: 0
Received 108 Likes on 91 Posts
The only cooling the internal rotor surfaces receive comes from oil. Thus, the oil cooler is responsible for approximately 30% of engine cooling.

Also, if you just plug the holes, you will totally starve the engine of oil since ALL the engine oil flows through the cooler on it's way to the oil gallery.

If you just intend to run the engine for a few minutes, you can bypass the cooler but you'll need to make your own lines to do that.
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
FD7KiD
3rd Generation Specific (1993-2002)
15
02-26-21 10:12 PM
FD7KiD
Single Turbo RX-7's
1
08-17-15 11:50 PM



Quick Reply: oil cooler removal



All times are GMT -5. The time now is 07:16 PM.