Rotary Engine Building, Porting & Swaps All you could ever want to know about rebuilding and porting your rotary engine! Discussions also on Water, Alcohol, Etc. Injection

Assembled Shortblock....question For Gurus

Thread Tools
 
Search this Thread
 
Old 01-12-2003, 07:43 PM
  #1  
Senior Member
Thread Starter
 
rxseven's Avatar
 
Join Date: Apr 2002
Posts: 176
Default

Ok, I slapped together a shortblock today (remind me never to use Teflon coolant rings) and all went well. When I turn the eshaft via the front bolt with a wrench it turns nice and smooth with good whooshes. I can't turn it by just grabbing the shaft though. Manual says it should turn freely. Is it supposed to be free enough to just turn by hand?
rxseven is offline  
Old 01-12-2003, 07:50 PM
  #2  
Super Moderator
 
vosko's Avatar
 
Join Date: Jul 2001
Location: NJ
Posts: 17,839
Default

i never tried by the shaft but i have tried by the flywheel. you will get a little resistance....
vosko is offline  
Old 01-12-2003, 09:05 PM
  #3  
Member
 
qwck10th's Avatar
 
Join Date: Dec 2002
Posts: 38
Default

I have to use a wrench on the front nut to turn mine. No hand jobs on front nut, if you please



Wooshes are good.



Steve C
qwck10th is offline  
Old 01-12-2003, 09:08 PM
  #4  
Super Moderator
 
vosko's Avatar
 
Join Date: Jul 2001
Location: NJ
Posts: 17,839
Default

yeah front nut usually need ratchet now that i think about it.... oops
vosko is offline  
Old 01-13-2003, 10:10 AM
  #5  
Senior Member
 
93 R1's Avatar
 
Join Date: Sep 2002
Location: Maryland
Posts: 3,867
Default

Whats wrong with teflon coolant seals?
93 R1 is offline  
Old 01-13-2003, 11:43 AM
  #6  
Senior Member
 
Dragon's Avatar
 
Join Date: Sep 2002
Posts: 2,550
Default

lol.. do you have spark plugs in it? if so you'll have compression and you won't be able to turn it by hand.. also, do you have any end play? You have to be carful when putting the front end together because if the spacer is not sitting inside the first needle bearing your going to have problems really quick... You should have a tinny bit of end play.. The engine I just put together 2 days ago will turn by hand but it takes a lot of force and a good grip on the e-shaft, but somtimes they are a little tight, but it'll break in... JUST MAKE SURE YOU HAVE SOME END PLAY..
Dragon is offline  
Old 01-13-2003, 11:51 AM
  #7  
Senior Member
 
j9fd3s's Avatar
 
Join Date: May 2002
Location: California
Posts: 22,465
Default

i notice the same thing as dragon, you can turn it by the eshaft but its not easy. on the flywheel it should be fingertips



mike
j9fd3s is offline  
Old 01-13-2003, 12:10 PM
  #8  
Senior Member
 
Grizzly's Avatar
 
Join Date: Oct 2002
Posts: 265
Default

The other thing is did you oil every thing as you built up?
Grizzly is offline  
Old 01-13-2003, 12:31 PM
  #9  
Senior Member
 
75 Repu's Avatar
 
Join Date: Aug 2002
Location: Mike is a Liar!
Posts: 4,848
Default

No hand jobs on front nut




LMAO...



I just put together my engine last week.. I have to use the ratchet on the front but with the flywheel I was able to spin it by hand..
75 Repu is offline  
Old 01-13-2003, 12:34 PM
  #10  
Senior Member
Thread Starter
 
rxseven's Avatar
 
Join Date: Apr 2002
Posts: 176
Default

It's all oiled up, no plugs on and is very smooth to turn with a wrench. I can even turn it with a small 3/8" ratchet. I am pretty sure I could turn it easy with a flywheel on in that case so I guess I am ok here.

As for teflon seals, they would not stay in the grooves no matter how much hylomar I used and the plates were not even upright or inverted. I had to clean the groove up and then use lots of vaseline for them to stay on. I spent more time messing with them than the actual assembly. It's stock ones for me next time.
rxseven is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
GreyGT-C
Race Prep
4
07-01-2004 02:44 PM
Fd3BOOST
Rotary Engine Building, Porting & Swaps
76
03-25-2003 11:37 PM
pengaru
2nd Generation Specific
29
12-06-2002 01:21 PM
rxseven
Insert BS here
9
05-15-2002 10:03 AM
rxseven
2nd Generation Specific
10
04-21-2002 06:51 PM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
 


Quick Reply: Assembled Shortblock....question For Gurus



All times are GMT -5. The time now is 10:26 PM.