Gmt 400 ls swap.

If you want an improvement, I suggest the 8100 Vortec. If you can find one with the Van/GMT400 3500HD brackets it is actually an easier swap than the LS. It will bolt to your current motor mounts and exhaust manifolds as well as your current belt driven accessories bolt right on.I know people run the f body oil pan when they ls swap the r e 88-98 for the ground clearance. But has anyone used a h3 hummer oil pan or know of anyone that has used it? Oct 29, 2013 #2 capricefrk013 Toy Hauler. Joined Dec 3, 2009 Messages 507 Reaction score 25 Location NE Ohio.Decide what transmission you want to use, current, 4L60 or 6l80 or 8l90 and that will determine what year donor vehicle you go after. I used a 5.3 and 6l90 in my swap...but it identifies as a 6l80. Any 1999-2013 LS style truck motor will fit but you won't be able to pass using a 2500 truck motor.25. Reaction score. 14. Location. 32735. I'm swapping a new motor into my 98 k1500 as the stock 5.7 Vortec started knocking right after I was done putting a new tranny in and I'm at a crossroads. I have access to two motors. One is an aluminum block 5.3 and the other is a 5.7 ls1.ls 6.0 4l80e swap. Thread starter El chiwas; Start date Feb 1, 2022; Tags #engineswapinfo #6.0l96 #obschevy ls swap Disclaimer: Links on this page pointing to Amazon ...

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Dec 11, 2014 · I'm Awesome. I am making this thread for my truck and other people that are doing ls swaps in their 96-98 obs. I am doing the swap in my 98 ext cab and wanted to resuse as much of the harness as possible. So I can have the factory looking swap and still keep everything clean. There are some sensors and and components that will require cutting ...

Feb 9, 2012 · Remove all the emissions pins from the LS1 harness. If you are using a 4l60 with your LS engine and the vehicle you are working on had a 4l60 then keep the factory transmission pins and swap them into the LS harness. If you are using a 4l80 then use the transmission pigtail harness you have (assumedly a 6.0/4l80 takeout). Misc. Items: $50. Total: $3,049. TECH ARTICLE LS Swap into 88-98 GM Truck We have always wanted to build a 88-98 sport truck, and with the popularity of these trucks coming back, now was the perfect time. At the moment, these trucks are relatively cheap to pick up, and can be found with full power, AC, tilt, etc. The ls pump and lines work with trucks steering box. update: I ended up going to the junkyard and snagging the return hard line at the steering gear box from an obs truck, and the hard line and hose i bought new from advance for the feed line on the 2003 LS pump. the new LS pump/lines bolt directly to the 1990 gear box. works like a charm.Build Gmt 400 Ls Swap S Tcg The Chicago Garage. Gmt400 Wiring Woes The 1947 Present Chevrolet Gmc Truck Message Board Network. 88 Cheyenne K1500 4 3l No Start Scan Page 10 Chevrolet Forum Chevy Enthusiasts Forums. Ignition Wiring Issue 1988 12022 Chevrolet Gmc C K Gmt400 Platform Gm Trucks Com.Reaction score. 10. Location. Mississippi. Ok guys, I’ve looked threw all 298 pages on the maintenance manual for the wiring on a 92 and searched the inter webs. I know I’m just missing it but I’m labeling the wires I need to keep in the white plug harness that goes threw the firewall on the passenger side and mounts behind the glove box.

I bought the 92 when I was 17, I'm 38 now, and they'll bury me in this truck. But it does need some love. She's all original and showing her age. When I priced out everything to rebuild, roller cam, ebl flash 2, throttle body stuff, etc.. to get her a little more pep you're spending as much as an LS swap. That's not even including new heads.

TECH ARTICLE. LS Swap into 88-98 GM Truck. We have always wanted to build a 88-98 sport truck, and with the popularity of these trucks coming back, now was the perfect …

8. Reaction score. 7. Location. Missouri. 1995 ls (4.8) swapped, has efans. Everything on truck works as it should, only issue is getting efans to work with ac. I am using HP tuners, have pin 17 hooked to ac wiring, pin 55 grounded (totally stock 95 ac system). Still having issues, can’t get efans to kick on with ac, have system set to analog ...Remove all the emissions pins from the LS1 harness. If you are using a 4l60 with your LS engine and the vehicle you are working on had a 4l60 then keep the factory transmission pins and swap them into the LS harness. If you are using a 4l80 then use the transmission pigtail harness you have (assumedly a 6.0/4l80 takeout).I think the only year of the TH400 was the 1988 or 1988-1989 models. Your 1992 has a 700R4. I have no idea on what all is needed though. The 5.3L is an OBD-II engine, and if you can find a 4L60E that was originally paired to a 5.3L, if you swap over the computer and wiring harness, it might be a "bolt on" swap, since you are putting in a "matching" powertrain, and using the correct computer ...LS Swap Longtube Headers 1 7/8. (In Stock) Speed Engineering LS Swap Longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our LS swap longtube headers are mandrel bent, tig welded, and feature natural stainless steel construction.108K views 5 years ago. stripping out all the engine controls from the 1998 engine harness, and adapting it to connect to the LS Gen3 harness. Other information to …Fitting a classic car or hot rod with a newer LS or LT V8 engine poses many challenges, including a gauge cluster in most cases. While there are many different routes builders can take to solve ...

The C10 Swap pedal is a direct bolt in pedal for the 67-72 C10, 73-87 Squarebody, & 88-98 OBS GM trucks for use with GEN III only Drive by Wire Applications. $115.00. View Item. Other Compatible Swap Parts. - Fan Relay Kit - KIT-1010.0. Location. Iowa. I'm new to the forum, I have a 1998 Chevy k2500 with the 5.7 vortec and 4l80e transmission. I want to 6.0 swap it (preferably lq9). This would be my first swap so I have a lot of questions. I know it's been done a lot, but I don't see many swaps into a 3/4 ton obs. My main question is if I could make my 4l80e work with the 6. ...Sep 17, 2022 · 8. Reaction score. 4. Location. Georgia. I have a 1998 vortec 5.7 with a 4l60e i’ve been looking into a ls swap but i don’t even know where to start don’t have much mechanical experience or know what to get can someone tell me everything that’s needed i want to do it myself to learn location and names of things thanks. Sep 17, 2022. #2. Let's start with the basics: You're more than likely mispronouncing it. Photo courtesy of Medellin.travel Rather than saying Medellín like “meddling,” the two ls are actually prono...Now I want to turn these ideas into a reality. First of all, there is a lot that I am unsure of when it comes to the LS swap everyone (especially myself) drools about. 1) LQ4 6.0 Engine - 2002 or older - as to not screw with drive by wire. 3) ECM - ECM, Harness, Engine from same truck.

1993 C1500 LS Swap. Thread starter 70CamaroRS; Start date Oct 30, 2016; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission. Oct 30, 2016 #1 70CamaroRS Newbie. Joined Oct 2, 2016 Messages 6

Throwing in an engine and trans with over 300k into a truck I call OL Blacky. LQ4 4L80E NP241 swapped into a 1991 GMC K1500 pickup GMT 400. Process took one ...This one has been in my 97 for almost two years. It's about 7/8" thicker than the factory radiator. Shroud fits perfect. Even at altitude (where the air is a lot thinner) it never gets above 195* w/ the AC on and a full load of …455. Location. Texas. I used a relay on my 90 with a 6.0/4L65E. Relay pin 30 to key hot source, 87A (NOT 87) to PCM C1 pin 33 TCC, 85 to ground, 86 to the brake light signal from the brake switch. This will give your PCM the TCC signal when the brake is released and remove the signal when the brakes are depressed.The TPI were not a real power full engine. There are a lot of options for power and performance, for you TBI 350. If you are going to do a swap, the easiest swap is a built 383 TBI direct swap crate engine. If you want something more modern, then a 6.0L is a good choice, but an even better choice, is the 6.2L Corvette, Camaro engine.The C10 Swap pedal is a direct bolt in pedal for the 67-72 C10, 73-87 Squarebody, & 88-98 OBS GM trucks for use with GEN III only Drive by Wire Applications. $115.00. View Item. Other Compatible Swap Parts. - Fan Relay Kit - KIT-1010.In 2004 GM changed the fuel system to a returnless style. 99-03 ls engines have a return line. If you have an 04 or newer engine and your horsepower goal is under 500 hp , the simplest way to set up your system is to buy a 225 lph Walbro in tank pump and go with the corvette filter / regulator. Mount the regulator as close to the tank as ...LS Swap Longtube Headers 1 7/8. (In Stock) Speed Engineering LS Swap Longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our LS swap longtube headers are mandrel bent, tig welded, and feature natural stainless steel construction.In 2004 GM changed the fuel system to a returnless style. 99-03 ls engines have a return line. If you have an 04 or newer engine and your horsepower goal is under 500 hp , the simplest way to set up your system is to buy a 225 lph Walbro in tank pump and go with the corvette filter / regulator. Mount the regulator as close to the tank as ...Yes, replace coolant sensor. Inspect, test and repair circuit wire = yes / no. Replace IPC. As you may well know, the GMT400 is a paper service manual only. I don't have one to compare it to in the coolant temp IPC chart. Thus, I don't know the correct resistance versus gauge reading.

Looking to do an LS Swap? PSI is Your Source For LSX Conversion Parts. PSI sells affordable, in stock, full tech support, plug and play standalone wiring . My Cart. Checkout. Customers also purchased. Subtotal. $0.00. Checkout. WIRING HARNESSES. LT1/LT4 (1992-96) GEN II; LS/VORTEC (24X) GEN III;

1996-2000 OBS / GMT400 Gen3 LS Swap Info. Here I will go over a swap I completed on a 1998 C1500 pickup. It originally had a 4.3L Vortec and swapped to a 2005 5.3L LM7 with drive by wire. I will go over the way I …

Eastern North Carolina. Cardinal rule of LS swaps. GET EVERYTHING! Get the harness, PCM, tach module, pedal if DBW that came with your motor. Get it all! I’m in the process of working through my first swap. Even with limited auto electrical experience, the concept should be doable. I ended up with a freshened up 5.3 with a cam/spring kit.Hey y'all! Sorry for the delay in posting but I have been absolutely slammed with school and work. Here's the culmination of where the truck is at so far. Th...Reaction score. 32. In my opinion before pulling the 350, mark all your wires. You will reuse the temp sender and oil sender for the gauges. Also need the wire down to the starter. My harness is a modified stock LS harness, and it is stand alone. I'm still figuring out how to get my speedometer to work.Are you tired of spending a fortune on accommodations every time you go on vacation? If so, vacation home swapping might be the perfect solution for you. By exchanging homes with a...Hey, Looking to see what people have used in an LS swap DBW. I was going to use the stock pedal from the donor truck,but it has an 8 pin connector. I am using the Holley Terminator X max which has the 6 pin connector. The pedal Holley suggests is way too big. Has anyone used a certain pedal for the GMT400 .GMT-400 5.3 push button 4wd swap. Been working on a 5.3 swap for the old Yukon. Truck has a lot of memories for me and my wife, and is lovingly named Jackson. Yes, a male. 1993 Yukon with 330k hard long miles. I bought a 2005 GMC Sierra for $1400 that came with a PSI harness and a set of dirty dingo engine mounts.How do I make my 89's check engine light work with LS swap? Sorry if this is the wrong section for this question, but I figure it is swap related. I just picked up a clean 89 Scottsdale that has a 00' LS engine swapped in. It is using a stock 4.8 and ECU, and what I am told is a Painless harness.I bought the 92 when I was 17, I'm 38 now, and they'll bury me in this truck. But it does need some love. She's all original and showing her age. When I priced out everything to rebuild, roller cam, ebl flash 2, throttle body stuff, etc.. to get her a little more pep you're spending as much as an LS swap. That's not even including new heads.6 Liter LS Truck Engine Swap. Today, it's engine swap time with an 6 liter LS engine from a salvage GMC 2500. This engine will go into our 1971 C-10 Cheyenne and we'll show you how to extract and prepare the entire drivetrain for a truck heart transplant. Season 14, Episode 18. Change Season.

That Tahoe is super clean! I have a 98 z71 I'm fixing to swap but i dream of a 2 door Tahoe with a supercharged LM7 every day haha. No I didn't retain AC as this is my winter beater. I use my motorcycle or twin turbo BMW in the summer. My Tahoe is my baby and sits pretty as I upgrade her during the down time.Picked this truck up cheap as dirt and immediately had a plan for it: All aluminum 4th gen (lh6) 5.3 motor 9.8 to 1 compression with flat tops and 799 heads. Paid 490 out the door at local scrap yard. The stock 80e (whitch I have gone through and installed transgo hd2 kit in) and full float 14 bolt will hold plenty of power.LT1Swap.com was already mentioned, but as spoke of, has a ton of info for wiring your "LS" type engine. Your can do it with four fuses and tie into your harness. Yes, locate and re-use your temp and oil sensors for the dash as the donor engine has two locations for temp sensors. Leave the Temp sensor for you engine in place, but go to opposite ...3,289. Location. Saginaw Mi. Alright so I have fallen into a 5.3L complete engine drop out with harness, ecm and pedal for a very very good price. I however have a conundrum. My c1500 is a 1995 and the 4l60e was rebuilt in the not so distant past. AKA I want to use it with my LS.Instagram:https://instagram. leavy drive bedford nhdog gottijuwa city casinoclosing to dora the explorer vhs I will include the part numbers for the compressor, the longer serpentine belt, the factory ac hoses that work with the kit. this relocates a gm compressor to the passenger side front top of the engine. it clears the hood, and looks very factory. this kit is designed specifically for gmt 400 trucks, but could be fit to other non gm vehicles ...All gauges work just like factory. Customer must ship the C/K harness and the LS harness from the engine there swapping. If you don't have the LS harness I can add all new … indy 500 tower terrace ticketsfree kratom samples 2023 reddit I have done 4 ls swaps into gmt400's. 3 of them were into 1998 trucks. one was a 1994. there are various ways to do it. depending on the truck and the final outcome you are wanting. 2 of the 98's I left the original 5.7 vortec harnesses installed in the trucks and double sensored the ls engine so the dash gauges would work and the ls was stand alone but still controlled the 4l80e's in both ...I'm Awesome. I am making this thread for my truck and other people that are doing ls swaps in their 96-98 obs. I am doing the swap in my 98 ext cab and wanted to resuse as much of the harness as possible. So I can have the factory looking swap and still keep everything clean. There are some sensors and and components that will require cutting ... jennie o bids 25. Reaction score. 14. Location. 32735. I'm swapping a new motor into my 98 k1500 as the stock 5.7 Vortec started knocking right after I was done putting a new tranny in and I'm at a crossroads. I have access to two motors. One is an aluminum block 5.3 …If you live in a council property and want to move out, it may be too expensive to move out and look for another house. Don’t worry if you cannot find a friend or neighbor who want...So I got a 1998 Chevy GMT-400 it had a 5.7 Vortec motor but I swapped it out for a cammed LS1 (5.3) an swapped the 4L60E to a 4L80E from a 4x4 to a 2 wheel drive transmission.  Will these fit? ... Schoenfeld 649-1387LS1-3K1 LS Header Swap Kit Includes:(1) Schoenfeld LS Engine Swap Headers [1 7/8 in. Tube] 1387LS1-3(1) JEGS …