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

Dead engine?

Thread Tools
 
Search this Thread
 
Old 02-12-02, 02:15 PM
  #1  
Im a tall midget.
Thread Starter
iTrader: (28)
 
Juan's Avatar
 
Join Date: Feb 2001
Location: So Cal, USA
Posts: 3,131
Likes: 0
Received 6 Likes on 5 Posts
Dead engine?

I posted this in the General Rotary Tech section. Seems like no1 goes in there. Here it goes..

I got my hands on an 86 GXL (Im going to swap the engine from my other fc into it). The engine didnt have oil in it (since it came from a junkyard). Dont know if the lack of oil caused something to dry up. Today I tried starting the engine in the GXL to see if it works. It just cranked over pretty fast. I squirted some ATF into the BIG vacuum hose on the dynamic chamber and its sitting right now. I dont have a compression tester so I cant test it. How can I tell if its low on compression? How can I try to get it running? Sorry for the long post.
Old 02-12-02, 02:20 PM
  #2  
Despise Enmity

 
Josepi's Avatar
 
Join Date: May 2001
Location: Richmond, VA
Posts: 2,420
Likes: 0
Received 0 Likes on 0 Posts
Cheap way, pull spark plugs, and put an index card or your finger over the hole and feel for air coming out. Should be even.
Old 02-12-02, 02:21 PM
  #3  
Rotary Enthusiast

 
FPrep2ndGenRX7's Avatar
 
Join Date: May 2001
Location: AL
Posts: 770
Likes: 0
Received 0 Likes on 0 Posts
Verify its getting fuel, air and spark. Check the guage for fuel quantity, verify no rats nest in intake. Put some fresh plugs in it. Even if ifs low compression it may still start but won't have any power. There are numerous things that can keep it from running and these are just the very basics.

Good Luck.
Old 02-12-02, 07:45 PM
  #4  
Im a tall midget.
Thread Starter
iTrader: (28)
 
Juan's Avatar
 
Join Date: Feb 2001
Location: So Cal, USA
Posts: 3,131
Likes: 0
Received 6 Likes on 5 Posts
how do I check for fuel? I emptied the gas tank and put some fresh fuel in it. I checked for spark and its good on both coils. I tried turning it over again and it sounded a little bit better with the atf in it but still nothing. So I just left it alone :p
Old 02-14-02, 06:15 AM
  #5  
Full Member

 
chubbrx7's Avatar
 
Join Date: Jan 2002
Location: arizona
Posts: 51
Likes: 0
Received 0 Likes on 0 Posts
try to push start it that was the only way mine would start- have a friend with a car push you about 20 to 30mph until it starts-keep it in second gear
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
trickster
2nd Generation Specific (1986-1992)
25
07-01-23 04:40 PM
streetlegal?
New Member RX-7 Technical
13
03-17-22 02:46 PM
highspeedrider
New Member RX-7 Technical
3
09-08-15 07:55 PM
stickmantijuana
Microtech
5
08-23-15 11:04 AM



Quick Reply: Dead engine?



All times are GMT -5. The time now is 10:19 AM.