Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

crankshaft rotation.. clockwise or ccw?

Thread Tools
 
Search this Thread
 
Old 09-05-2003, 10:57 PM
  #1  
Launching!
Thread Starter
iTrader: (4)
 
FDLS6's Avatar
 
Join Date: Feb 2002
Location: oregon
Posts: 209
Likes: 0
Received 0 Likes on 0 Posts

Default crankshaft rotation.. clockwise or ccw?

sorry...lame question, but I don't know off the top of my head.. I'm putting in my main bearings and need to know which way the crank turns when looking at the front of the engine.. I'm pretty sure the U.S. convention is clockwise, but want to confirm, so I get the notches on the bearings to but up against the block correctly. Thanks in advance

Old 09-05-2003, 11:56 PM
  #2  
Launching!
Thread Starter
iTrader: (4)
 
FDLS6's Avatar
 
Join Date: Feb 2002
Location: oregon
Posts: 209
Likes: 0
Received 0 Likes on 0 Posts

Default Re: crankshaft rotation.. clockwise or ccw?

Anyone? I was hoping to get the crank all torqued up tonight... thanks.
Old 09-06-2003, 09:29 AM
  #3  
On The Tree
 
Bearcat Steve's Avatar
 
Join Date: Nov 2001
Location: Cincinnati, OH
Posts: 175
Likes: 0
Received 0 Likes on 0 Posts
Default Re: crankshaft rotation.. clockwise or ccw?

Given that air bags for the rear end are only sold for the right side, rotation, I would surmise, is clockwise if seated in the driver's seat or counter-clockwise if standing in front of the car. Of course, one must keep in mind that proving the counter-clockwise rotation theory is inherently a dangerous endeavor. I would suggest testing all hypothoses based on the positioning present in the clockwise theory.
Old 09-06-2003, 09:35 AM
  #4  
wrencher
iTrader: (2)
 
wrencher's Avatar
 
Join Date: Aug 2002
Location: Chicagoland
Posts: 4,762
Likes: 0
Received 0 Likes on 0 Posts

Default Re: crankshaft rotation.. clockwise or ccw?

CW at the balancer/CCW at flywheel is correct.
FYI there are not many motors (automotive) That are backward.
Old 09-06-2003, 12:14 PM
  #5  
TECH Veteran
iTrader: (6)
 
2001CamaroGuy's Avatar
 
Join Date: Feb 2002
Location: Phoenix, AZ USA
Posts: 4,766
Received 0 Likes on 0 Posts

Default Re: crankshaft rotation.. clockwise or ccw?

yep...CW as the balancer.....I can see the belt move that way...
Old 09-06-2003, 12:17 PM
  #6  
Launching!
Thread Starter
iTrader: (4)
 
FDLS6's Avatar
 
Join Date: Feb 2002
Location: oregon
Posts: 209
Likes: 0
Received 0 Likes on 0 Posts

Default Re: crankshaft rotation.. clockwise or ccw?

Thanks guys!
Old 09-06-2003, 12:57 PM
  #7  
TECH Fanatic
iTrader: (1)
 
SmaknaSS's Avatar
 
Join Date: Sep 2002
Posts: 1,684
Likes: 0
Received 0 Likes on 0 Posts

Default Re: crankshaft rotation.. clockwise or ccw?

I would say it's CW due to the fact that my exhaust used to bang the floor board on the drivers side.



Quick Reply: crankshaft rotation.. clockwise or ccw?



All times are GMT -5. The time now is 11:05 AM.