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

Intake on or off when installing motor from the bottom

Thread Tools
 
Search this Thread
 
Old 06-28-2010, 03:06 PM
  #1  
TECH Senior Member
Thread Starter
iTrader: (39)
 
LilJayV10's Avatar
 
Join Date: Apr 2007
Location: Evansville,IN
Posts: 9,309
Received 857 Likes on 610 Posts

Default Intake on or off when installing motor from the bottom

When you guys install the motor in from the bottom do you put the intake on or wait till it's in the car?

The only reason I would see to wait is to hook up the ground straps and brackets on back of the heads or can you reach them?

Thanks.
Old 06-28-2010, 03:14 PM
  #2  
TECH Enthusiast
iTrader: (6)
 
BaddBird's Avatar
 
Join Date: Sep 2007
Location: Mo
Posts: 546
Likes: 0
Received 0 Likes on 0 Posts

Default

Intake on.
Old 06-28-2010, 03:15 PM
  #3  
On The Tree
 
lvbroham1's Avatar
 
Join Date: Nov 2006
Location: Ft. Lee, VA
Posts: 108
Likes: 0
Received 0 Likes on 0 Posts
Default

I'm guessing if you can drop it with it on, you should be able to put it back in with it on. Here's a link on how to drop it. https://ls1tech.com/forums/general-m...ls1-fbody.html
Old 06-28-2010, 03:25 PM
  #4  
TECH Resident
iTrader: (19)
 
demonpixel's Avatar
 
Join Date: Jun 2005
Location: Los Angeles, CA (Burbank)
Posts: 755
Likes: 0
Received 0 Likes on 0 Posts

Default

On. It's easier to put the intake's rear bolts on when the engine is out of the car. If you put the intake on after the engine is in the engine bay, you can still put the intake on, but the rear bolts can be a little bit of a pain because of the cowl back there.

also, don't forget to put your map sensor in the back of your intake (if it's a stock LS1 intake manifold) before putting the engine in the car. i had forgotten to do this and when i installed my engine i had to remove the intake.
Old 06-28-2010, 06:13 PM
  #5  
TECH Senior Member
Thread Starter
iTrader: (39)
 
LilJayV10's Avatar
 
Join Date: Apr 2007
Location: Evansville,IN
Posts: 9,309
Received 857 Likes on 610 Posts

Default

Thanks for the replies. I dropped the motor out the bottom. I took the intake off before I dropped the motor because this is the first LS motor I had done and I didn't know how many wires were behind the intake. I will put it on before I install the motor.

The ground wires in the back have to be a bitch to get to.
Old 06-28-2010, 07:59 PM
  #6  
TECH Senior Member
 
joecar's Avatar
 
Join Date: Apr 2002
Location: So.Cal.
Posts: 6,077
Likes: 0
Received 11 Likes on 9 Posts

Default

Those grounds are part of the harness, you pull/push the motor down/up with those grounds attached to the head.
Attached Thumbnails Intake on or off when installing motor from the bottom-g110-g112.gif  
Old 06-28-2010, 08:24 PM
  #7  
TECH Senior Member
Thread Starter
iTrader: (39)
 
LilJayV10's Avatar
 
Join Date: Apr 2007
Location: Evansville,IN
Posts: 9,309
Received 857 Likes on 610 Posts

Default

Originally Posted by joecar
Those grounds are part of the harness, you pull/push the motor down/up with those grounds attached to the head.
That's a damn good idea. That never occurred to me. Thank you!
Old 06-28-2010, 09:42 PM
  #8  
TECH Resident
iTrader: (44)
 
Jeff Smith's Avatar
 
Join Date: Jul 2005
Location: Tail of the Dragon's
Posts: 946
Received 1 Like on 1 Post

Default

Originally Posted by lvbroham1
Good Information^^^




All times are GMT -5. The time now is 08:42 PM.