The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board > 67-72 Chevrolet & GMC Pickups Projects and Builds

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 12-17-2013, 01:50 AM   #26
bmfm64
Registered User
 
bmfm64's Avatar
 
Join Date: May 2011
Location: Covington, Wa
Posts: 5,240
Re: 1970 GMC 5.3/4l60e swap

Got any details on the wiring harness?
bmfm64 is offline   Reply With Quote
Old 12-17-2013, 01:43 PM   #27
classic70
Registered User
 
classic70's Avatar
 
Join Date: Jun 2009
Location: Columbus IN
Posts: 91
Re: 1970 GMC 5.3/4l60e swap

It is just the stock harness, I cut off the extra wiring for the ac and rear O2 sensors. But other than that is is stock. I am using the fuse block from the truck also, just powered it up from the fuse block. It was cheap and it works great.
classic70 is offline   Reply With Quote
Old 12-17-2013, 03:11 PM   #28
bmfm64
Registered User
 
bmfm64's Avatar
 
Join Date: May 2011
Location: Covington, Wa
Posts: 5,240
Re: 1970 GMC 5.3/4l60e swap

No issues with throwing codes from the missing sensors or anything? Or did you have the computer re flashed to reflect the change you made?
bmfm64 is offline   Reply With Quote
Old 12-18-2013, 08:08 AM   #29
classic70
Registered User
 
classic70's Avatar
 
Join Date: Jun 2009
Location: Columbus IN
Posts: 91
Re: 1970 GMC 5.3/4l60e swap

The computer was tuned to have those not throw a code.
classic70 is offline   Reply With Quote
Old 01-14-2014, 03:57 PM   #30
LB72CHEVY
Registered User
 
Join Date: Apr 2012
Location: clovis NM
Posts: 1
Re: 1970 GMC 5.3/4l60e swap

Good work on the swap. Have you had any issues with the racing innovations headers?
__________________
LB72CHEVY is offline   Reply With Quote
Old 01-15-2014, 08:46 AM   #31
classic70
Registered User
 
classic70's Avatar
 
Join Date: Jun 2009
Location: Columbus IN
Posts: 91
Re: 1970 GMC 5.3/4l60e swap

Thank you, no issues with the headers. Really impressed with them for the price.
classic70 is offline   Reply With Quote
Old 01-18-2014, 02:01 AM   #32
uxdesigner
Registered User
 
Join Date: Nov 2013
Location: Rocklin, CA
Posts: 204
Re: 1970 GMC 5.3/4l60e swap

Really nice swap, I'm doing the exact swap. Do you have pics of how you connected the gas pedal (cable)? Did you build something custom or modify the one off the donor? Tank fittings?
uxdesigner is offline   Reply With Quote
Old 09-12-2014, 01:00 AM   #33
khan1369
Registered User
 
khan1369's Avatar
 
Join Date: Jan 2013
Location: Oak Harbor, WA
Posts: 63
Re: 1970 GMC 5.3/4l60e swap

i have 5.3l finally, and a 4l60e. are the dimensions of those motor plates the exact ones you used? i don't want to deal with modifying the driveshaft if i can help it.
__________________
"Live, Love, Build cool s***"
Jesse Chapman, 2013

My Truck..
http://67-72chevytrucks.com/vboard/s...d.php?t=567219
khan1369 is offline   Reply With Quote
Old 09-14-2014, 07:21 PM   #34
Squareforceone
Registered User
 
Squareforceone's Avatar
 
Join Date: Nov 2010
Location: Rustville USA or southeast Ia
Posts: 654
Re: 1970 GMC 5.3/4l60e swap

nice!
__________________
Rust is better than rice.
Squareforceone is offline   Reply With Quote
Old 03-30-2015, 11:42 AM   #35
classic70
Registered User
 
classic70's Avatar
 
Join Date: Jun 2009
Location: Columbus IN
Posts: 91
Re: 1970 GMC 5.3/4l60e swap

I just bought some intellitronix gauges off of eBay after my scan gauge II died. Looking forward to the install.
classic70 is offline   Reply With Quote
Old 04-01-2015, 08:14 PM   #36
1971 for fun
Registered User
 
1971 for fun's Avatar
 
Join Date: Jan 2015
Location: Lincoln, CA
Posts: 21
Re: 1970 GMC 5.3/4l60e swap

Nice swap, I am looking forward to doing onel
1971 for fun is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 04:39 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com