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

starting a motor that has been sitting for 2 years

Thread Tools
 
Search this Thread
 
Old 08-11-07, 02:01 AM
  #1  
Junior Member
Thread Starter
 
8613b's Avatar
 
Join Date: Aug 2007
Location: Portland, OR
Posts: 9
Likes: 0
Received 0 Likes on 0 Posts
starting a motor that has been sitting for 2 years

hey i was wondering if i need to do anything special to a 13b that has been sittin for 2 years imma buy it but i dont wanna blow it up when i start it lol it has 90k on it and its only $250 and hoping it doesnt have blowen coolant seals like mine lol
Old 08-11-07, 02:17 AM
  #2  
Back in the game

iTrader: (-1)
 
TehMonkay's Avatar
 
Join Date: Nov 2005
Location: Louisville KY
Posts: 2,456
Likes: 0
Received 2 Likes on 2 Posts
change your oil pan gasket, intake gaskets and vacuum lines, maybe even the front cover gasket. Fuel lines as well, new belts.

put some mmo in the spark plug holes first as well, make sure it has fresh oil, i'd also change the oil after letting it run and warm up as well.

New plugs will also be a good idea, could hurt to change the o-rings in the oil filter pedestal, rubber likes to crack when it sits for too long. New injector o-rings and grommets, perhaps even lean the injecors.

It's easier to do it all right the first time. Might as well reground the ecu under the dash while youre at it.
Old 08-11-07, 03:49 PM
  #3  
I break Diff mounts

iTrader: (1)
 
Digi7ech's Avatar
 
Join Date: Jun 2002
Location: Avondale, Arizona
Posts: 4,403
Likes: 0
Received 4 Likes on 2 Posts
I had bought a rebuild that had been sitting for a while. Owner didn't even tape off the ports. Some of the apex seals were a bit sluggish or stuck.

I used PB blaster in my engine when I bought it. PB blaster penetrates as well as lubes so you get a better chance of unsticking seals.

I let it sit then I would slowly crank it
Then I put in 2 stroke oil and let it sit on each chamber for a bit.

The apex seals and engine then moved much smoother.

Just do this through the spark plug holes as a precaution and you may save the engine.
Old 08-12-07, 10:14 AM
  #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
http://www.aaroncake.net/rx-7/unstore.htm
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
cristoDathird
Introduce yourself
28
05-30-19 08:47 PM
alphawolff
1st Generation Specific (1979-1985)
17
11-17-15 05:57 PM
Machupicchu
Introduce yourself
0
08-15-15 05:57 PM
meat_whistle
Introduce yourself
0
08-12-15 08:41 PM



Quick Reply: starting a motor that has been sitting for 2 years



All times are GMT -5. The time now is 03:37 PM.