GM Drivetrain & Suspension Chassis | Transmission| Driveshaft | Gears/Rear End/Differential | Traction Aids

Cal-Trac's

Thread Tools
 
Search this Thread
 
Old Sep 13, 2007 | 10:07 PM
  #1  
terravast4's Avatar
Thread Starter
TECH Junkie
15 Year Member
Liked
iTrader: (25)
 
Joined: Jul 2007
Posts: 3,187
Likes: 344
From: Austin, TX
Default Cal-Trac's

Just got my cal-trac's in for my 2005 sierra, anyone out there got some helpful tips for install or is it straight foward?
Reply
Old Sep 15, 2007 | 09:41 PM
  #2  
Champion201's Avatar
Teching In
 
Joined: Nov 2006
Posts: 44
Likes: 0
From: CA, about 50 miles south of Death Valley
Default

Its pretty straight forward. Remove the rear leaf springs. You do need to chisel the outter ring off of the the stock leaf spring bushings and its much easier to use a press to press out the old and press in the new bushings. Then its easier to have a friend assist you setting the pre-load as you sit in the vehicle. Other than that its just a little time consuming.

Youll love em! I love mine, had them on my 02 and it was one of the first mods on my 05 VHO
Reply
Old Sep 15, 2007 | 10:48 PM
  #3  
terravast4's Avatar
Thread Starter
TECH Junkie
15 Year Member
Liked
iTrader: (25)
 
Joined: Jul 2007
Posts: 3,187
Likes: 344
From: Austin, TX
Default

Thanks. It seems like it is pretty straight foward but I always have the kind of luck that i tear the whole thing apart and and then I need just one more thing. I read another post where someone needed to grind down the spring mount but did not recall the year of the vehicle. How did you press out the bushing? will a hammer and chesel do the trick?
Reply
Old Sep 16, 2007 | 08:01 AM
  #4  
Champion201's Avatar
Teching In
 
Joined: Nov 2006
Posts: 44
Likes: 0
From: CA, about 50 miles south of Death Valley
Default

Truthfully both sets of CalTrax I've had, on my 2002 and now on my 2005 I purchased them directly from Calvert Racing in Lancaster California, I drove down to their shop, about an hour trip, and had them install them there. I did watch the install both times and they used a press to remove and install the bushings. It would be much easier that way but I'm sure the BIG hammer and chisel would work
Reply
Old Sep 16, 2007 | 09:43 AM
  #5  
bgray's Avatar
TOTM: June 2007
iTrader: (2)
 
Joined: Nov 2006
Posts: 1,781
Likes: 7
From: Hamilton, Ontario
Default

Getting the bushing out of the leafs you gotta drill a millions holes on both sides until it collapses enough to get out.

Then you gotta press in the hard aluminum bushings....which is a **** in some instances. GET A BIG BENCH VISE.....you will love yourself for getting one if you ONLY JUST ONCE use it for the caltracs....

Not sure what you ahve done, but with all the power i make, the caltracs helped me put it to the ground so much better, AND no more wheel hop and cracked tranny housings!
Reply
Old Sep 16, 2007 | 10:24 AM
  #6  
terravast4's Avatar
Thread Starter
TECH Junkie
15 Year Member
Liked
iTrader: (25)
 
Joined: Jul 2007
Posts: 3,187
Likes: 344
From: Austin, TX
Default

Thanks for the info guys, I guess I know what I am doing today. I filled out my signiture. Check it out.
Reply
Old Sep 16, 2007 | 03:39 PM
  #7  
terravast4's Avatar
Thread Starter
TECH Junkie
15 Year Member
Liked
iTrader: (25)
 
Joined: Jul 2007
Posts: 3,187
Likes: 344
From: Austin, TX
Default

Like I said, I always have "that" kind of luck. The aluminum bushings they sent are too big. I already drilled the **** out of one side and removed the bushing. If you eye-ball it it looks like it would fit but it is about 1/8" in dia too big. So, there she sits on jackstands and no ride for work in the morning!!!
Reply
Old Sep 16, 2007 | 04:00 PM
  #8  
moregrip's Avatar
what a rush!
20 Year Member
Loved
Liked
Community Favorite
iTrader: (8)
 
Joined: Feb 2004
Posts: 17,629
Likes: 33
From: Wyoming
Default

Originally Posted by terravast4
Like I said, I always have "that" kind of luck. The aluminum bushings they sent are too big. I already drilled the **** out of one side and removed the bushing. If you eye-ball it it looks like it would fit but it is about 1/8" in dia too big. So, there she sits on jackstands and no ride for work in the morning!!!
they are a press fit
Reply
Old Sep 16, 2007 | 04:08 PM
  #9  
ZZebes's Avatar
TECH Junkie
iTrader: (10)
 
Joined: Feb 2007
Posts: 3,111
Likes: 1
Default

they fit but the eye is a "sprng" so when you removed the bushing it caused the eye to get smaller, it will fit because if you look at the edge of the spring its rounded so as you begin to press them they will open up and accept the bushing
Reply
Old Sep 16, 2007 | 04:14 PM
  #10  
terravast4's Avatar
Thread Starter
TECH Junkie
15 Year Member
Liked
iTrader: (25)
 
Joined: Jul 2007
Posts: 3,187
Likes: 344
From: Austin, TX
Default

I will go check but this thing looks like it is not going in. Thanks
Reply



All times are GMT -5. The time now is 12:32 AM.