4L80E Swap Crossmember Mod (pics) - Page 4 - PerformanceTrucks.net Forums

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

4L80E Swap Crossmember Mod (pics)

Reply

Old 05-13-2014, 02:57 PM
  #31  
TECH Enthusiast
 
Join Date: Oct 2006
Location: Euless, TX
Posts: 526
Thanks: 0
Thanked 1 Time in 1 Post
Default

This was mine before the final trim and paint
Name:  Modifiedcrossmember_zps8bfa03ee.jpg
Views: 685
Size:  48.2 KB

After triming and painting
Name:  Painted_zpsb64b54b1.jpg
Views: 614
Size:  52.2 KB

Installed....Rubbed the 2.75" exhaust tubing, so I had to message the tubing with a torch and a big hammer.
Name:  Installed_zps94354112.jpg
Views: 513
Size:  54.5 KB
Fast355 is offline  
Reply With Quote
Old 10-06-2014, 12:25 AM
  #32  
Teching In
 
Join Date: Aug 2013
Posts: 26
Thanks: 0
Thanked 1 Time in 1 Post
Default

Originally Posted by Atomic View Post
I used angle iron with gussets

I know this is an older pic/thread but what a good idea, simple and effective!
jetfixrguy is offline  
Reply With Quote
Old 10-06-2014, 06:42 AM
  #33  
TECH Senior Member
iTrader: (44)
 
dirt track racer 81's Avatar
 
Join Date: Jun 2005
Location: Hennessey, Oklahoma
Posts: 9,427
Thanks: 0
Thanked 2 Times in 1 Post
Default

Something I've been working on..

Name:  9B464BF0-8776-4F03-8073-4706ECDC2B86_zpsqzjeqafo.jpg
Views: 496
Size:  52.7 KB
dirt track racer 81 is offline  
Reply With Quote
Old 10-07-2014, 12:25 AM
  #34  
TECH Regular
 
Join Date: Sep 2007
Location: Claremont, ON Canada
Posts: 461
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Originally Posted by dirt track racer 81 View Post
Something I've been working on..
.................
That looks awesome!!! Clears up room for the exhaust that's for sure, these fit NNBS? How much shipped to Canada?
GXPJAY is offline  
Reply With Quote
Old 10-07-2014, 07:16 AM
  #35  
TECH Senior Member
iTrader: (44)
 
dirt track racer 81's Avatar
 
Join Date: Jun 2005
Location: Hennessey, Oklahoma
Posts: 9,427
Thanks: 0
Thanked 2 Times in 1 Post
Default

Originally Posted by GXPJAY View Post
That looks awesome!!! Clears up room for the exhaust that's for sure, these fit NNBS? How much shipped to Canada?
Prolly be over a month before I get everything to start building these.. I sent this one to a guy to be test fitted.. Once he puts it in and it fits I'll get the brackets laser cut. They'll prolly be $150-$160 range. And yes I'll build them for the Nnbs as well.
dirt track racer 81 is offline  
Reply With Quote
Old 10-07-2014, 08:36 PM
  #36  
TECH Regular
 
Join Date: Sep 2007
Location: Claremont, ON Canada
Posts: 461
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Originally Posted by dirt track racer 81 View Post
Prolly be over a month before I get everything to start building these.. I sent this one to a guy to be test fitted.. Once he puts it in and it fits I'll get the brackets laser cut. They'll prolly be $150-$160 range. And yes I'll build them for the Nnbs as well.
Ok, Please post up somewhere when you're ready, I'll order one.
GXPJAY is offline  
Reply With Quote
Old 10-07-2014, 09:10 PM
  #37  
Teching In
 
Join Date: Nov 2003
Location: rochester NY
Posts: 18
Thanks: 0
Thanked 0 Times in 0 Posts
Default

Originally Posted by dirt track racer 81 View Post
Prolly be over a month before I get everything to start building these.. I sent this one to a guy to be test fitted.. Once he puts it in and it fits I'll get the brackets laser cut. They'll prolly be $150-$160 range. And yes I'll build them for the Nnbs as well.
I'm in on this as well.
bpipe95 is offline  
Reply With Quote
Old 10-08-2014, 07:15 AM
  #38  
TECH Senior Member
iTrader: (44)
 
dirt track racer 81's Avatar
 
Join Date: Jun 2005
Location: Hennessey, Oklahoma
Posts: 9,427
Thanks: 0
Thanked 2 Times in 1 Post
Default

Will do guys
dirt track racer 81 is offline  
Reply With Quote
Old 12-22-2014, 12:04 PM
  #39  
TECH Fanatic
 
Join Date: May 2014
Location: VA
Posts: 1,229
Thanked 1 Time in 1 Post
Default

How far back does one need to extend the cross member for a 4WD GMT800? I'm building up my 2002 Yukon getting ready for a 4l80e swap. I thought I read 30mm, but thats only 1 inch and change and seems too short.

Thanks!

Last edited by tgui; 12-22-2014 at 12:10 PM.
tgui is offline  
Reply With Quote
Old 12-22-2014, 12:25 PM
  #40  
I have a gauge for that
iTrader: (42)
 
Atomic's Avatar
 
Join Date: Jan 2006
Location: Huntsville, AL
Posts: 15,597
Thanked 103 Times in 90 Posts
Default

2.5 inches
Atomic is offline  
Reply With Quote
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
chacho44
WTB (Wanted To Buy)
1
08-17-2015 03:36 AM
XL7
GM Drivetrain & Suspension
2
08-06-2015 07:12 AM
lycominghunter
GM Drivetrain & Suspension
5
07-29-2015 04:24 PM
Ammadien
New Members
1
07-22-2015 08:50 PM
zaathur151
GM Drivetrain & Suspension
5
07-06-2015 10:57 PM


Thread Tools
Search this Thread
 
  • Ask a Question
    Get answers from community experts
Question Title:
Description:
Your question will be posted in: