1988 Model Specifications : The GMT400 is Born. For 1988, the fourth-generation Chevrolet and GMC C/K was introduced, including (1500) 1⁄2 ton, (2500) 3⁄4 …High performance and stock transmission questions and advice.Location. 92656. I wanted to give back to the community on replacing the huge, heavy, unreliable GM factory starter on OBS trucks with the smaller, lighter gear reduction starters for the LS motors. There's a bunch of discussion here so this is just to confirm upgrading to a 1998 Vortec starter is a direct bolt-on replacement.May 17, 2020 · 23. Location. MA. As the title says above I want to start looking at modernizing my head unit from my AM/FM cassette deck from 1998. I heard metra sells a dash kit for a somewhat and clean looking installation. This will be paramount. I would like to keep stock speakers (at least for size) For a head unit. When GM released its freshly designed 1988 CK body style (now simply known as ’88-’98 or OBS) it really hit the custom truck market hard. Very simple and clean lines, and ultra-modern (for the times) styling made this newly launched body style an instant hit with the custom truck crowd. But what Chevrolet didn’t quite know at the time was ...How do you take that piece apart? This is how I customized mine.Mar 27, 2022 · 14,697. Location. Southern Illinois. JOHNGAAA1 said: The truck in the picture is a 1980 not 1990. the truck in the picture the bumpers went from 1973 to 1987. then the gmt 400 bumpers went from 1988 to 1998, and some until 2000. Absolutely not an 80, the front marker is horizontal. 81 is the first year of that. April 2, 2023. The GMT400 platform has been one of the most iconic and influential truck platforms in automotive history. First introduced in 1988 and produced until 1999, the GMT400 was the foundation for some of the …Jan 12, 2022 · In fields 11 and 12, it is asking for "Empty Weight" and "Carrying Capacity," respectively. Looking at the VIN label on the driver's door jamb, it only shows GVWR (8600LB), GAWR FRT (4060LB), and GAWR RR (5530LB). It is a 1999 K20743 (K2500, 4WD, Short Bed, Crew Cab) with 5.7L and 4L80E. Dec 2, 2009. Messages. 2,806. Reaction score. 73. Location. Plant City, Florida. If you have clogged/sticking poppets then you can notice a slight performance and/or mileage increase but it doesn't increase the amount of fuel delivered which you increase h/p. If anything if a stock no mileage 5.7L were to recieve the newer spider than …94 C1500 Does anyone have the wiring diagram for the the steering column? Trying to wire in a Terminator XMax to switched 12v power off the column. Thank you!All automatic transmissions have a cooler. Nearly all have it in the radiator. Some have an auxiliary cooler outside the radiator. If you're looking at a GMT 400 with an auto, it has a cooler in the radiator. I've never heard of one failing in the radiator and filling the transmission with coolant, though. Jan 1, 2018.Feb 24, 2016 · GMT 400 Wheelbase Data. Thread starter JScott23; Start date Feb 24, 2016; Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include ... 1997 Chevrolet GMT400 Pickup. VIN: 1GCEC19RXVE233138. visibility 44 View count is the number of times the vehicle detail page has been opened. Add to Garage Sold $12,650 Mecum Sep 6, 2019 View Listing View Listing NOT FOLLOWING Mecum. Dallas, TX, …I'll look into the 1995 TURM manual. Hopefully I can re-link it if i have to re-upload the manual. Don't store these on your laptop hard drive if the HDD space is dearly needed for other stuff...Results 1 - 56 of 56 ... Check out our gmt400 selection for the very best in unique or custom, handmade pieces from our car accessories shops.The GMT400 Spawned Chevy’s First Performance Truck. The 454 SS Pickup Was Hot Back Then and Still Turns Heads. The fourth-generation Chevy trucks, 1988-2002, were built on what Chevy called the GMT400 …Reaction score. 7,279. Location. Grants Pass, OR. Motor mounts; 1" set back mounts puts the engine in the proper location to not move the tranny/ drive shafts. Headers; Schoenfeld for 2wd, Pacesetter with an occasional massage for 4wd. Fuel pump: Delco EP381 drops into 88-95 tanks. Temperature sensor: 2 routes. 98 Camaro 3 wire (ground, …Old Shocks vs New Shocks. Ride comparison? Well the old ones were shot so it was a night and day difference. It went from feeling like a boat on rough waves to riding on a cloud. Fair enough. I am a fan of bilsteins. I have a 94 z71 optioned truck and none of the local parts houses carry bilsteins. The old shocks were worn out and the ...Used 1991 Chevrolet Gmt-400 for Sale & Salvage Auction. Page Help Featured Filters. Buy Now Run & Drive Clear Title Auction Today Auction Tomorrow Timed Auctions Available to Public Rental Vehicles Dream Rides Electric Vehicle Auctions Rec Rides Specialty Virtual Lane This Week Next Week.May 31, 2023 · Reaction score. 5,390. Location. Wisconsin. 285/75-16 is the general consensus for 4wd trucks, 305/70-16 if you are daring. with a 2wd you'll need something to get the front higher to get those to fit. If your stuck on all stock, something with the same diameter/width as 275/75-16 converted to 15" wheels would be on the 'safe-ish' side of 2wd. Most 88-91 regular cabs have smaller brake rotors than the rest of GMT400's. I don't know if the Sport got the brake upgrade or not. Nov 5, 2018 #5 Uncle Ben I'm Awesome. Joined Sep 28, 2018 Messages 156 Reaction score 188 Location Canada. I hear the Mcgaughys and djm spindles won’t widen the track width, but Belltechs will.Reaction score. 314. Location. Antioch Arkansas. This will work on most GMT 400's but it is written for 95+ and there will be a few difference's especially on the dash part's removal on the 88-94 dash. Here is a link with most of the part number's from Q'reilly Auto Part's Home > Shopping Cart.1998 Chevrolet Gmt 400 Pickup. VIN: 1GCEC14R1WZ215855. visibility 73 View count is the number of times the vehicle detail page has been opened. Add to Garage Sold $23,000 Mecum Sep 21, 2023 View Listing View Listing NOT …29 votes, 18 comments. 8.9K subscribers in the GMT400 community. Use this subreddit to post pictures of your GMT400 trucks, show us your mods, or ask…Time Difference. Greenwich Mean Time is 5 hours ahead of Eastern Standard Time. 9:00 am in GMT is 4:00 am in EST. GMT to EST call time. Best time for a conference call or a meeting is between 1pm-6pm in GMT which corresponds to 8am-1pm in EST. 9:00 am Greenwich Mean Time (GMT). Offset UTC 0:00 hours.I'm honestly kind of surprised there isn't a sticky with RPO codes for the different generations of trucks already. The ones I'm aware of so far are: KNP, UY7, VR4, Z71, Z82, Z85 and then G80 and F44, but I'm not certain weather those are OBS or NBS or both. Anyway, thanks for any help as always.Jun 19, 2023 · Guessing it's on the driver's side of the radiator. It's silly to "flush" a cooling system and not drain both banks of the V-type engine (V8, V6). There's a gallon or more of flush water still trapped in the block when the radiator is empty. As said, the knock sensor ahead of the starter motor on the passenger side is the block drain (it goes ... in my opinion both the gmt400 and gmt800 trucks and suvs are the peak of chevy truck/suv. 10 comments. Best. Add a Comment. klippDagga • 2 yr. ago. The squares were the peak for me. I like the GMT400 but after owning a couple of both, the squarebodies were tougher trucks and the gmt was a step down in build quality.Oct 8, 2022 ... Model Choices?? I am sure lots of people have covered this topic millions of times, but which model Chevy Silverado and GMC Sierra do you all ...What is the GMT 400? The GMT 400 was a pickup truck launched way back in 1988 and it was a strong example of how innovative engineering, modern styling, and …Apr 2, 2023 · The GMT400 platform has been one of the most iconic and influential truck platforms in automotive history. First introduced in 1988 and produced until 1999, the GMT400 was the foundation for some of the most popular trucks and SUVs of its time, including the Chevrolet C/K Series, GMC Sierra, Chevrolet Tahoe, and GMC Yukon. 88-98 OBS GMT-400 Door Pins. $27.98. 3 reviews Write a Review. Add to Wish List. SKU: DB-13. Product Description. Reviews. Stainless Steel Factory Size replacement door pins for the 88-98 GMT400 Front doors only!The Cepek is an outstanding lift but it is not the only great lift for the OBS. The main reasons it is so popular is its proven strength, decent price and is taller than most any other 6" lift out there. The Cepek has several options like dual shock hoops stage 1 and 2 …Oct 24, 2015 · 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 honestly kind of surprised there isn't a sticky with RPO codes for the different generations of trucks already. The ones I'm aware of so far are: KNP, UY7, VR4, Z71, Z82, Z85 and then G80 and F44, but I'm not certain weather those are OBS or NBS or both. Anyway, thanks for any help as always.Mar 25, 2021 ... Share your videos with friends, family, and the world.Oval port intakes. 4 bolt main caps. I measured the combustion chambers at 100cc. Using a CR calculator puts this cr at 9.4:1. This thing seems like it should make big power with the right cam and intake. These heads actually look pretty good to me, if you can overlook the weight and the non-adjustable valve train.Offroad Build Threads. The Build Thread area is for you to keep a closed thread detailing your work on your projects. Copy your tech pictures and writeups from other areas of the forum to your thread here. YOU ARE THE ONLY ONE WHO CAN POST IN YOUR THREAD IN THIS SECTION! 1. 2. 3.Dec 1, 2023 · The GMT400 was a huge step forward functionally, technically and aesthetically over the previous GM ‘square body’ that preceded it. The design language was so successful the first time around it couldn’t easily be improved upon, and the replacement GMT 800s that appeared in 2000 were a retrograde step, visually speaking. 966. Reaction score. 2,179. Location. Tx. I’ve never seen a build sheet for a 88-98 truck and I’ve had many and parted out a few. My 72 corvette had the build sheet on top of the gas tank but I think that’s only a corvette thing. Sep 17, 2022.Pulled the fuse #13 labelled for "cig ltr" and it was burnt out. Replaced with a 20A fuse and power locks started working again. Tried the same on the '99 which was the original problem. Exact issue. Fuse in dash #13 (20A) as burnt, replaced and the power lock switches work again. May 5, 2017.Converting GMT to PST. This time zone converter lets you visually and very quickly convert GMT to PST and vice-versa. Simply mouse over the colored hour-tiles and glance at the hours selected by the column... and done! GMT stands for Greenwich Mean Time. PST is known as Pacific Standard Time. PST is 8 hours behind GMT. So, when it is it will be.Oct 3, 2021 · The tank is a Spectra-Premium, and the steel filler neck is a no-name replacement I've been using since 2018. I lowered the front of the tank, and trimmed up the foam, and got the tank a little closer, and it did help a little. I've noticed the fitting on the new tank isn't as long as the OEM. Dec 2, 2009. Messages. 2,806. Reaction score. 73. Location. Plant City, Florida. If you have clogged/sticking poppets then you can notice a slight performance and/or mileage increase but it doesn't increase the amount of fuel delivered which you increase h/p. If anything if a stock no mileage 5.7L were to recieve the newer spider than …Old Shocks vs New Shocks. Ride comparison? Well the old ones were shot so it was a night and day difference. It went from feeling like a boat on rough waves to riding on a cloud. Fair enough. I am a fan of bilsteins. I have a 94 z71 optioned truck and none of the local parts houses carry bilsteins. The old shocks were worn out and the ...5. Choppin’ Block Modular 2.5-Inch Drop Spindle. This aluminum 2.5-inch drop spindle for GMT400 GM C/K 1500 2WD truck and SUV models features an OEM style GMT800 sealed hub conversion in dual 5×5, 5×4.75 or OEM 6×5.5 lug patterns. The Modular Truck spindles are also ABS-ready for ’95-’98 factory equipped trucks.The General Motors full-size truck generations referred to as the GMT400 (1988-1998) and GMT800 (1999-2006) were once dismissed by collectors. But both …In this video, I will show you how to do a Brake Master Cylinder Upgrade GMT 400 '88-'98 Trucks. The truck used is a 1989 Chevy K1500 Silverado.Magnefine F...The master cylinder that was used on the square bodies at this time used a 1 5/16" bore master VS the 1 1/4" the GMT-400 came with. As to upgrading your dually, you can go to better pads and shoes, stainless braided brake lines, and if you want to spend the time and money, you can go to the later model hydroboost and master cylinder, but there ...Evergreen, Colorado. So I guess you can just unbolt it from the block and I'm assuming the bracket it mounts on is built in so you need to cut that flush with the block to make it look clean. You will need to change your belt to a 1994 and if you have a/c make sure you get the belt that is long enough to run it.The General Motors full-size truck generations referred to as the GMT400 (1988-1998) and GMT800 (1999-2006) were once dismissed by collectors. But both …Jan 17, 2012 · Upper Ball Joint to Steering Knuckle Nut (C and K Models) 100 N·m. 74 lb ft. Upper Control Arm to Frame Nuts and Bolts (C and K Models) 190 N·m. 140 lb ft. Upper Shock Absorber Bolt and Nut (C3500HD) 50 N·m. 37 lb ft. I'm honestly kind of surprised there isn't a sticky with RPO codes for the different generations of trucks already. The ones I'm aware of so far are: KNP, UY7, VR4, Z71, Z82, Z85 and then G80 and F44, but I'm not certain weather those are OBS or NBS or both. Anyway, thanks for any help as always.Old Shocks vs New Shocks. Ride comparison? Well the old ones were shot so it was a night and day difference. It went from feeling like a boat on rough waves to riding on a cloud. Fair enough. I am a fan of bilsteins. I have a 94 z71 optioned truck and none of the local parts houses carry bilsteins. The old shocks were worn out and the ...As I mentioned in last week's Shorts video, I had to take time out to troubleshoot some power loss driveability issues on the @VetteSource Chevrolet 3500 1 T...Sep 8, 2023 · For 1988, the fourth-generation Chevrolet and GMC C/K was introduced, including (1500) 1⁄2 ton, (2500) 3⁄4 ton, and (3500) 1 ton pickup trucks.Here you will find specifications and information for 1988 model year Chevrolet and GMC full-size trucks.This includes engine ratings, drivetrain specs, and chassis dimensions. Follow me as I show often left-out tips and tricks regarding the GM door rehab. This is my 2000 classic OBS Chevrolet K2500 Crew cab. Instagram: chevy_gmt4...JB8 Front Disc Brakes. mountainfarmer. Tuesday at 2:12 PM. Tuesday at 5:27 PM. jtdegreenia. Jan 31, 2024. 1999 14 bolt backing plates.Oct 8, 2022 ... Model Choices?? I am sure lots of people have covered this topic millions of times, but which model Chevy Silverado and GMC Sierra do you all ...Apr 9, 2020 · 88-94 GMT400 Radio CDM units (the amp under the dash next to the accelerator) come in two variations: -- A 2-Band equalizer version that is usually mated with a radio head that contains Bass and Treb buttons, and may come with a mechanical-button-controlled cassette player, or no cassette player unit at all. -- A 5-Band equalizer version that ... Rancho 4" lift - GMT400 - ('92-'99) Chevy/GMC truck or suburban - k1500 - 4x4 only. pgutier1. Jul 4, 2023. 2 3. Replies.Reaction score. 5,441. Location. Wisconsin. 285/75-16 is the general consensus for 4wd trucks, 305/70-16 if you are daring. with a 2wd you'll need something to get the front higher to get those to fit. If your stuck on all stock, something with the same diameter/width as 275/75-16 converted to 15" wheels would be on the 'safe-ish' side of 2wd.. GMT 400: 1992-1999. The boxiest of the bunch is also the most basiDec 11, 2019 · When GM released its freshly des Saw that article today and wondered if anybody has put one in a GMT400. Be nice to get the Allison transmission that the 8.1 was paired with too. Aug 8, 2015 #6 98Murray Newbie. Joined Jul 30, 2015 Messages 11 Reaction score 2. Thanks yall! Well the 2001 and 2002 3500HD trucks were offered with an 8.1 so in theory I could use the … May 31, 2023 · Reaction score. 5,390. Location Dec 3, 2009 · How to: 95-98 OBS and 99-02 NBS Steering Wheel Audio Control Install. 88GMCtruck. May 1, 2010. 9 10 11. Replies. 106. 1997 Chevrolet GMT400 Pickup. VIN: 1GCEC...
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