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 > General Truck Forums > Engine & Drivetrain > LSx Swaps

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 10-12-2013, 09:58 PM   #1
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
5.3 in a 87 Sierra

I started my LS swap today had some issues not to bad for one day by myself here is truck if I can figure out how to post
Nmittlesdorf is offline   Reply With Quote
Old 10-12-2013, 10:00 PM   #2
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
Re: 5.3 in a 87 Sierra



Nmittlesdorf is offline   Reply With Quote
Old 10-12-2013, 10:03 PM   #3
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
Re: 5.3 in a 87 Sierra

First order of business was the front clip

Nmittlesdorf is offline   Reply With Quote
Old 10-12-2013, 10:03 PM   #4
Thealien
Senior Member
 
Thealien's Avatar
 
Join Date: Jun 2007
Location: Pine Ridge Florida
Posts: 4,120
Re: 5.3 in a 87 Sierra

You won't regret it and there is lots of answers on this site.
Thealien is offline   Reply With Quote
Old 10-12-2013, 10:05 PM   #5
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
Re: 5.3 in a 87 Sierra

I love when you peel the carpet up there is always a surprise someone decided to chop the hole out for the four speed that is in there

Nmittlesdorf is offline   Reply With Quote
Old 10-12-2013, 10:07 PM   #6
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
Re: 5.3 in a 87 Sierra

Ya I wanted to post my swap just to help out and add to all the other info I wouldn't be able to do this without this site
Nmittlesdorf is offline   Reply With Quote
Old 10-13-2013, 04:18 PM   #7
solidaxel
Registered User
 
solidaxel's Avatar
 
Join Date: Dec 2002
Location: Cactus Patch So. Az
Posts: 4,749
Re: 5.3 in a 87 Sierra

Welcome from So Arizona!

I am in the process of doing a 2004 5.3 in a 78 SWB, so if you have any questions that have not been answered I will be glad to share what I have learned here on this helpful site.

Dirty Dingo was my choice for mounts A/C and motor .
The drive shaft and shift linkage on the 4L60E are in the exact location with the adjustable motor mounts, which saved some time and cost of doing another drive shaft.

You already have the right fuel tank which I had to upgrade to a 87 and I used a 97 chevy fuel pump attached to the sender.

The good folks here on this forum gave me those hints, so far all has been a nut and bolt operation.
Good Luck with your swap.
__________________
53 TuTone Extended Cab 350 4-Spd 3:08 (SOLD)
53 Chevy Moldy pearl green ZZ-4 4L60E 9" 3:25
55 GMC 1st Black Mll (ZZ4) ZZ6 TKO 600 5 sp 3:73
62 Solidaxle Corvette Roman Red (327
340hp 4spd 3:36) C4 & C5 suspension tube chassis
LS 3 4L70E
65 Corvette Coupe 327 350hp 4spd 4:11
78 Black Silverado SWB (350/350) 5.3 & 4L60E 3:42
2000 S-Type 3.0 (wife cruiser)
2003 GMC SCSB 5.3 4L60E 3:42
solidaxel is offline   Reply With Quote
Old 10-13-2013, 05:38 PM   #8
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
Re: 5.3 in a 87 Sierra

Ya I got my vortec motor fuel pumps and I'm using trams dapt motor plates made some more progress today
Nmittlesdorf is offline   Reply With Quote
Old 10-13-2013, 08:44 PM   #9
truckdude239
Senior Member
 
truckdude239's Avatar
 
Join Date: Sep 2005
Location: Lewisville, Nc
Posts: 10,217
Re: 5.3 in a 87 Sierra

use an ac delco ep381 pump drops right in teh stock 87 holder and puts out 70 psi
__________________
David fuller
Ase Certified Mechanic
Click here to help support our board!!


1971 Chevy c-10 under going a 4.8l LSx swap

Build Thread http://67-72chevytrucks.com/vboard/s...d.php?t=421305

2007 Honda Accord my daily 145kmiles
2002 Honda Accord 4 door With 330k(sisters car)
2005 toyota Avalon 228k( brothers car)
2002 Sububran 5.3 245k
2000 Tahoe 5.3l 378

General manager for Marco's Carwash & lube
truckdude239 is offline   Reply With Quote
Old 10-15-2013, 03:27 PM   #10
custom97
Registered User
 
custom97's Avatar
 
Join Date: Aug 2011
Location: Houston, TX
Posts: 170
Re: 5.3 in a 87 Sierra

I thought the ep241 pump was the right one for the swap.
__________________
'86 C10 swb 5/5 drop
http://67-72chevytrucks.com/vboard/s...55#post6239155
custom97 is offline   Reply With Quote
Old 10-18-2013, 10:08 PM   #11
Nmittlesdorf
Registered User
 
Join Date: Jul 2013
Location: MS
Posts: 11
Re: 5.3 in a 87 Sierra

Haven't really had time to work on my truck this week but I did manage to get out in the shop and chop the old wiring harness out and now all I gotta do is paint a little bit and drop the LS motor in there and start wiring and plumbing
Nmittlesdorf 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 04:31 PM.


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