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

new rebuild

Thread Tools
 
Search this Thread
 
Old Oct 12, 2008 | 10:21 PM
  #1  
mkivjacob's Avatar
Thread Starter
89 gxl
 
Joined: Aug 2008
Posts: 39
Likes: 0
From: north west missouri
new rebuild

i was wondering the best way to prime the fuel and oil systems thanks
Reply
Old Oct 12, 2008 | 10:37 PM
  #2  
pnthr879's Avatar
Junior Member
Tenured Member 10 Years
 
Joined: Sep 2006
Posts: 27
Likes: 0
From: ohio
the fuel system will prime when you turn the key.....the oil system on the other hand you crank the motor without the egi fuse in until you see the gauge build up pressure.
Reply
Old Oct 13, 2008 | 12:05 PM
  #3  
vrracing's Avatar
Rotary Enthusiast
Tenured Member 15 Years
iTrader: (1)
 
Joined: Mar 2006
Posts: 901
Likes: 1
From: Austin
I wasted a ton of time and energy (as in DAYS) on the oil priming. So my recommendation is that:

1) when you install the engine leave the steel braided line that goes from the front cover to the oil cooler disconnected at the oil cooler end.

2) Suspend the open end of the oil cooler line so that the open end us up

3) Then, pour a cup or two of oil into the line and with a ratchet on the front eccentric shaft bolt, work the eccentric shaft back and forth. This should work oil into the pump ensuring a good prime.

If you already have 4 quarts of oil in the pan, you should be able to turn the engine over in the normal running direction with the ratchet and see the oil rising up in the oil cooler line. Be careful, when primed that sucker moves a ton of oil. Wear safety glasses and keep your mouth closed!

If the oil pump is dry, it just moves air around and even with the engine turned over with the starter can't generate enough vacuum to get the oil up out of the pan.

Good luck!
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Vartok
2nd Generation Specific (1986-1992)
16
Oct 8, 2015 04:49 PM
musker
New Member RX-7 Technical
1
Oct 1, 2015 05:58 PM




All times are GMT -5. The time now is 12:19 AM.