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

Oil/fuel smoke on upshifts

Thread Tools
 
Search this Thread
 
Old 02-10-08, 12:23 PM
  #1  
Rotary Apprentice

Thread Starter
 
Force Fed's Avatar
 
Join Date: Oct 2006
Location: Spartanburg area, SC
Posts: 373
Likes: 0
Received 0 Likes on 0 Posts
Oil/fuel smoke on upshifts

Took my buddy for a ride up the street yesterday in the T2, got on it hard through the first 3 gears both ways (read: wide open). Ran good, pulled good, but smoked quite a bit when I upshifted. To the point that it was a good thing I had the sunroof open Probably because it's dumping right out of the dp right now (no main cat). Smelled like a mix of oil and fuel smoke. Is this normal for a 14k+ mile TII, or maybe something I can fix? It runs a little rich all the time I think, worse at startup, just slightly at warm idle, skips a bit under no load/steady throttle in neutral and at idle. Resistor is leaned all the way out, turning it back to the middle position makes it stumble and die. No engine light.

I assume some of the oil is the omp system. TPS should be adjusted properly, I set it w/ the multimeter, fiddled with it one time while running to see if it changed but nothing, so I put it back where it was (I counted the turns as I adjusted it).
Old 02-10-08, 03:20 PM
  #2  
Canned. I got CORNED!

iTrader: (5)
 
The Shaolin's Avatar
 
Join Date: Mar 2007
Location: Appleton, WI
Posts: 1,029
Likes: 0
Received 0 Likes on 0 Posts
14,000 miles?
Old 02-11-08, 06:01 AM
  #3  
HAILERS

 
HAILERS's Avatar
 
Join Date: May 2001
Location: FORT WORTH, TEXAS,USA
Posts: 20,563
Likes: 0
Received 21 Likes on 19 Posts
Sounds like a turbo problem. Pull the intake duct off the turbo and see if there's oil puddling there. Just guessing. I doubt it's the omp at all unless the rod is stuck in the full up position. Doubtful even then.
Old 02-11-08, 09:31 PM
  #4  
Rotary Apprentice

Thread Starter
 
Force Fed's Avatar
 
Join Date: Oct 2006
Location: Spartanburg area, SC
Posts: 373
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by The Shaolin
14,000 miles?
Doh, I meant 140k+

I'll check the turbo intake for oil. The car hasn't been run regularly in about 3 years I think, if that might have anything to do with it.
Old 02-11-08, 09:33 PM
  #5  
Rotary Enthusiast

 
imloggedin's Avatar
 
Join Date: Aug 2002
Location: MO
Posts: 850
Likes: 0
Received 0 Likes on 0 Posts
Originally Posted by HAILERS
Sounds like a turbo problem. Pull the intake duct off the turbo and see if there's oil puddling there. Just guessing. I doubt it's the omp at all unless the rod is stuck in the full up position. Doubtful even then.
+1
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
mulcryant
General Rotary Tech Support
5
10-04-15 12:18 AM
ls1swap
3rd Generation Specific (1993-2002)
12
10-01-15 07:58 PM
rx7inoregon
Old School and Other Rotary
5
10-01-15 12:44 PM
frosty1993
General Rotary Tech Support
3
09-30-15 01:27 PM
dexter snoek
New Member RX-7 Technical
4
09-29-15 09:18 AM



Quick Reply: Oil/fuel smoke on upshifts



All times are GMT -5. The time now is 05:54 PM.