Home

92 Chevy 5.7 Engine

Save Up To 80% Off Retail Prices, Buy Discount Auto Parts Parts Here

Find Deals on Mishimoto in Car Performance on Amazon Chevy 350 engine 5.7 V8 87-92 comp engine. Alternative Views: ***This is always available although it may not show in stock***. Our Price: $2,008.00. Stock Status: (Out of Stock) Availability:: Current Shipping time is 3-4 weeks due to Covid Parts Backlog Find 1992 CHEVROLET 5.7L/350 Engine Rebuild Kits and get Free Shipping on Orders Over $99 at Summit Racing

0 Mile Chevy 5.7 Engines - Rebuilt Chevy 5.7 Engine

Q: I have a 1992 Chevy 1500 two-wheel-drive pickup with the 5.7L V-8 and an automatic. It idles rough, gets poor gas mileage, and pings. I have to use at least 93 octane to stop the ping. It's not. The redesigned Gen. II LT1 Chevrolet small-block (L98) introduced in the 1992 Corvette was an updated version of the time-proven small-block first introduced in 1955 with its share of interesting refinements—some quite controversial. The cam-driven water pump with reverse-flow cooling and OptiSpark ignition system were revolutionary Direct from Chevrolet Performance are these GM Good wrench replacement engines. 5.7L/350 child. for 1987-95 Chevy/GMC trucks with 350 VIN code K engines up to 7,200 GVRW. These are 2-bolt mains with one-piece rear seal factory replacement crate engines

Our Enormous Inventory Includes More Than 10 Million Auto Parts

  1. The Chevy 350 is a series of small block engines introduced in 1967. The series offers 350 cubic inches, equivalent to 5.7 liters, of displacement. The new and used complete crate engines found on eBay are designed to work with all compatible vehicles. What is a small block engine? The reliable Chevy 350 small block engine is a series of V8.
  2. The Chevrolet small-block engine is a series of V8 automobile engines produced by the Chevrolet division of General Motors between 1954 and 2003, using the same basic engine block.Referred to as a small-block for its size relative to the physically much larger Chevrolet big-block engines, The small block family spanned from 262 cu in (4.3 L) to 400 cu in (6.6 L) in displacement
  3. Chevy 350 / 310 HP High Performance TBI Balanced Crate Engine. $ 3,295.00. For 1987 1/2 - 1995 Applications. Need more power? This engine combination would be outstanding in your car, suburban, blazer, RV, van, truck, or 4X4 application. These engines are built with the seasoned heavy-duty Chevrolet small block
  4. Google+. Our Chevy 5.7L 350 Long Block Crate Engine is on sale now. The Chevy 350 engine is undoubtedly one of the most popular engines that is still used today. Chevrolet started production on this robust 5.7 liter 1967. This motor stood the test of time for three decades and and be found in every General Motors division except for Saturn
  5. uets the pressure drops slowly to 10 lb. when driving and- o- lb. at idle. Revving the engine will not get it above 10 lb

The Big Problem with Chevy's 5.7 LT1 V8. Go to any dragstrip in America on any given night, and you will see a lot of fourth-generation Camaros and Firebirds. A natural drag racer with their fairly light weight, rear wheel drive, strong transmissions, and simple suspension, the mid-'90s F-body cars also featured a stout 350-cubic-inch LT1 V8 SOURCE: replacing main belt on chevy truck 4.8 engine remove the belt to ac compressor.take your serpentine belt go around crank pulley goes around power steering pump goes around alternator and the tensioner on the far left. the water pump on the out side and the top idler pulley out side. the belt drives them from the out side. then you put your ac compressor belt back on Our famous Hum Baby Chevy 350 crate engine! She's a smooth running machine that is suitable for a practical enthusiast looking for a higher quality engine than what GM offers. 350 HP / 400 TQ. 87 Regular Gas. 5 Year/50,000 Mile Warranty Way to tune 92 k1500 5.7? Oct 17 2016, 7:54pm. Howdy! My truck is a 1992 5.7L 350 v8 K1500 SLE with a 4Spd tran and z71 package. I did a run from 0-60 today down a straight road, and it took 11 seconds. With about the 170-200 horses I'm supposed to be packing under here, this seems rather slow. Is there a way to tune or tweak him to get that a.

4.3 - 5.7 swap I'd like to add that if anyone is swapping a 5.7 into a 4.3 w/TBI/OBD1, you can use the V6 computer as it has a V8 map. Only thing is that you can't reflash it and it runs lean. A V8 computer will plug into the harness. The engine harness is the same between the two and doesn't need to be modified How to read the codes. 1. Ground terminals A and B (see diagram below) with the ignition ON and engine not running. The system will enter the diagnostic mode. In this mode, the computer will display a Code 12, three consecutive times, by flashing the CHECK ENGINE, SERVICE ENGINE SOON or MALFUNCTION INDICATOR LAMP or light Buy 92-95 GMC Chevy Truck SUV 5.0L 5.7L 305-350 Stainless Steel Exhaust Header 89 90 91 92 93 94: Automotive - Amazon.com FREE DELIVERY possible on eligible purchase Housing Used OEM https://amzn.to/2OtC1vPShaft used OEM https://amzn.to/2LNbdo9Pickup Coil used OEM https://amzn.to/2LQ0sRMSetting Timing https://www.youtube..

This tutorial addresses a very common problem I've seen on the 1987-1995 GM 4.3L, 5.0L, and 5.7L engines with throttle body fuel injection system: a stuck open EGR valve. And when the EGR valve gets stuck open, it'll cause a rough idle condition that may hard to diagnose Engine. 92 Chevy 350 TBI idle problems. Jump to Latest Follow 1 - 8 of 8 Posts. B. Big A's 78 chevy · Registered. Joined Feb 20, 2011 · 24 Posts . Discussion Starter · #1 · Apr 22, 2011. I have a 1992 Chevrolet K2500 350 tbi that idles high about 1200 to 1500 rpm sometime's will idle about 800 rpm..

Discount Auto Parts - The Online Stor

Shop Mishimoto - Amazon - Amazon

1992 Chevrolet C1500 Specs & Safety. The table below shows all 1992 Chevrolet C1500 specs by style, including MPG (fuel economy), transmission details, and interior and exterior dimensions. Additionally, find 1992 Chevrolet C1500 warranty and reliability information, such as limits on bumper-to-bumper coverage and major components Ignition System Wiring Diagram. Ignition Module, Ignition Coil. Pick Up Coil. 1992, 1993, 1994, 1995 Chevrolet/GMC 1500, 2500, 3500, Suburban, Astro, Safari. 4.3L, 5.

'88--'92 Chevy 5.7 Specs It Still Run

Better still, it includes a stronger four-bolt main block and smooth flat tappet hydraulic camshaft. This GM Replacement Crate Engine is perfect for budget conscious individuals that don't want to compromise quality! Engine Type: Chevy Small-Block V-8. Displacement (cu in): 350. Bore x Stroke (in): 4.000 x 3.480 The Chevrolet small-block engine is a series of automobile V8 engines built by the Chevrolet Division of General Motors using the same basic, and for a V8, smaller engine block. These blocks are referred to as the Gen I small-block, the subsequent Gen II LT, and Generation III/IV LS, along with the current Generation V (LT/EcoTec3) engines 1992 CHEVROLET SILVERADO. V8. 4WD. MANUAL. 15,500 MILES. Alright. So, I've had this idling problem lately with my truck. It idles at about 550-600 rpms. But every few seconds it will drop down to 450-500, sorta like it wants to stall, then go to normal and so on

Chevy 350 engine 5.7 V8 87-92 comp engin

  1. All specifications, performance and fuel economy data of Chevrolet Camaro Z28 5.7L V-8 TPI automatic (182.5 kW / 248 PS / 245 hp), edition of the year 1992 since mid-year 1991 for North America , including acceleration times 0-60 mph, 0-100 mph, 0-100 km/h, 0-200 km/h, quarter mile time, top speed, mileage and fuel economy, power-to-weight ratio, dimensions, drag coefficient, etc
  2. I have a 1994 K1500 with 5.7 engine. When I check the codes I get a 67, 81, and 82. On the chart above there is no 67. I goes from 62 to 68,69, which are also for the Wiring, TCC solenoid, transmission mechanical fault, ECM. 81 and 82 is Wiring, SS, ECM
  3. 1992 CHEVROLET TRUCK. V8. 2WD. AUTOMATIC. 125,000 MILES. Truck acted like it had no power. Rough idle and would die at times. During power braking, it would back fire sometimes. Replaced distributor cap, rotor, spark plugs, fuel filter

1992 CHEVROLET 5.7L/350 Engine Rebuild Kits - Free ..

  1. Spartan/ATK Engines - Chevrolet 350 68-77 4-Bolt Engine (Part No. VC42) Description. Remanufactured Engines are completely disassembled & put through the same process every time. All heads, blocks, cranks and cams are machined & wear parts are replaced
  2. Ok here is the deal. This truck has a good motor but it lacks power all the time not like barely moves but it won't burn rubber. Now when its cold it runs really rough coughing and sputtering. If you have the throttle just barely open it will smooth out until it upshifts then it does it again..
  3. The Chevy 5.7L 350 Short Block Engine sale has just begun. From 1967 to the early 2000's the Chevrolet 350 has been one of if not the most popular engines ever put into production. Much more than a rebuilt 350, this 5.7 short block raises the bar for remanufactured units
  4. Detailed specs and features for the Used 1992 Chevrolet Blazer including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more
  5. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Easy to use parts catalog
  6. 1985-1992: 305ci LB9 V8. 1987-1992: 350ci L98 V8. Regardless, the Camaro soldiered on with 10 different engine combinations over the 10-year period. From the dependable Iron Duke to the L98 IROC engines, there was still plenty to cheer about when it came to engine performance and the F-body

Replacement Crate Engine for 1987-1995 GM Truck, SUV, Van

  1. Generally, the firing order for a Chevy (L) is 1-8-4-3-6-5-7-2. I remember this very well based on the area in which I grew up. yes sir the firing order is configured differnt on the vortec but the order or a 12 clutch its a 91 K sport 4x4 with a engine made in July. yes sir the firing order is configured differnt on the vortec but the order or a 12 clutch its a 91 K sport 4x4.
  2. g for the Chevy
  3. Engine choices started with a wimpy 4.3L V6 and went up to a 7.4L (454 ci) big-block, with two diesel choices as well. While not a 4×4, Chevy did release the 454 SS pickup, a high-performance model with a black exterior, red interior, a good old-fashioned TH400, and steep gears. Direct Replacemen
  4. Buy used Chevrolet Camaro motors/engines from our network that offers up to a two-year warranty on qualified units! We carry a wide-ranging catalog of used Chevrolet engines for all applications including gas and diesel engines. Buy your used Chevrolet Camaro motors/engines from us and save time and money

1. Engine performance issues. One of the first symptoms of a problem with the ignition module are engine performance issues. If the ignition module fails or has any problems it can lead to performance issues with the vehicle, such as misfires, hesitation, loss of power, and even reduced fuel economy. 2. Engine stallin For roller cam engines use a new best brand distributor you can get at your local autoparts store for a 1992 Camaro 350 TPI Z28 which also uses a flat tappet camshaft. For flat tappet cams, I recommend the Davis Unified 12620bk then for Plug wires, if your running a stock engine then stock replacement wires are typically fine but any decent. It appears all 1992 Chevy gasoline truck engines used the dual-injector throttle body, not six or eight individual injectors (port injection). So if it is indeed a solid single-cylinder misfire.

Only a 4-speed automatic transmission was available for use with the 5.7-liter V8, but other engines could have either 5-speed manual shift or the optional automatic. For 1991, the Z28 took over the role of the deleted IROC Z, carrying either a 230-horsepower 5.0-liter V8 or the optional 5.7-liter, upped to 245 horsepower 13/14. 14/14. There's power hidden in your stock late-model Chevy pickup just waiting to be unlocked. Although that throttle-body injection (TBI) engine is disguised as just another pedestrian. 1992 Chevy K1500 5.7: while driving truck it started bucking, rpms rapidly going up and down. If I try to push on gas it eventually would backfire and smelled rich. Replaced wires, plugs, distributor cap/rotor, tps, ignition module, map, IAC, engine coolant temp sensor, rebuilt fuel pressure regulator and new alternator. A month before all this we put in a new battery, cat converter, o2 sensor. chevy 350 engine 87-95 2 bolt main Our Price: $ 2,008.00. Stock Status:(Out of Stock) Availability:: Current Shipping time is 3-4 weeks due to Covid Parts Backlog Product Code: 1033. Product Warranty. Select Your Warranty*: 3 Year Promise Warranty [Subtract -$100.00

Detailed specs and features for the Used 1992 Chevrolet C/K 1500 Series including dimensions, horsepower, engine, capacity, fuel economy, transmission, engine type, cylinders, drivetrain and more my 1996 chevy c1500 is doing the same thing. mine sputters when i try to accelerate then it decides that it wants to go after about 5-10 seconds of sitting there sputtering and backfiring. The engine only has 85000 miles on it. it is a 5.7 liter 350 vortec. it already has a new maf sensor that i installed about 6 months ago Engine stalling. One of the first symptoms of a bad ignition pickup is an engine that stalls. An old or failing ignition pickup may cut out signal intermittently, which may cause the engine to stall. The engine may suddenly just shut off, almost as if the key had been turned off. Depending on the nature of the issue, sometimes the vehicle can. Your Chevrolet C1500 has been a dependable and robust ride. If your vehicle's fuel economy declines, check your fuel pump for problems. When you need a replacement, swap your Chevrolet C1500 fuel pump for a high-performance and fit-tested component from AutoZone. The fuel pump is a vital element of your Chevy's internal combustion engine system

1992 Chevy Truck Specs It Still Run

Intake Manifold, Vortec Head Design. Designed for 283-400-cubic-inch engines using Vortec cylinder heads P/N 12558060, P/N 19300956, P/N 19300955, P/N 19331470, or P/N 19331472. Has 4-bolts per side to attach it to these cylinder heads. Aluminum high-rise design maximizes horsepower and delivers a broad torque curve 1992 5.7 350 Chevrolet Blazer 4x4 transmission diagram (I am looking for the vacuum modulator's location on my trans to replace it) If your Blazer has an overdrive trans, which it probably does being a 92, it does not have a vacuum modulator Get detailed information on the 1999 Chevrolet K1500 including specifications and data that includes dimensions, engine specs, warranty, standard features, options, and more Engine & Performance '92 350 TBI breather hose. Jump to Latest Follow 1 - 5 of 5 Posts. Kriscerosaurus · The Woolly One. Joined Jul 27, 2005 · 404 Posts . Discussion Starter · #1 · Jan - 1994 K1500 Chevy Blazer Silverado TBI 5.7L 4x4, Last year of the Full Size 2dr Blazers ECM (computer) will not have a problem with this at all. You'll find an extra 20HP here. Next step up would be a set of cast iron Vortec Heads ($259 each brand. spankin' new) and a GMPP TBI intake manifold (another $250) to fit the new. heads and TBI unit

CHEVROLET 5.7L/350 Crate Engines - Free Shipping on Orders ..

93 Chevy Cheyenne k3500, if it is running the Chevy vortec engine the fuel pump pressure is way too low, should be 56 psi+ depending on CSFI/CPI system or it will not start or open injectors, with out the aid of starting fluid. The factory manual specifies that the fuel pressure for the CSFI system should be between 56-62 PSI Based on the Chevrolet/GMC owner's manual the tow capacity for a 1992 Chevrolet/GMC K1500 Pickup (4WD) is: Notes: Requires 3.73:1 axle ratio, automatic transmission, Z82 Trailering Special Package, engine-oil cooler, transmission-oil cooler, weight-distributing hitch. Maximum tongue weight 850 lbs. (800 lbs. for 4WD Suburban, 1000 lbs. K1500) We dyno test 7 popular LT1 engine modifications on a nearly stock LT1 and see which performs better. Find out our results in the April 2013 issue of GM High-Tech Performance Magazine

Video: Complete Engines for 1992 Chevrolet K1500 for sale eBa

JEGS Performance Products 1987-1995 Chevy Truck TBI 350ci

This is not an overwhelming amount of power, but is in line for a 4.3 liter, 262 cubic inch engine. The newly introduced 4.3L Vortec, also 262 cubic inches, has a different layout with a bore of 3.92 inches and a stroke of 3.6 inches. The engine has a peak horsepower of 285 at 5300 RPM and peak torque of 305 lb-ft at 3900 RPM CHEVROLET > 1992 > C1500 PICKUP > 5.7L V8 > Electrical > Engine Control Module (ECM Computer) Price: Core: Total: Alternate: No parts for vehicles in selected markets. CARDONE {#16146299} Remanufactured; Plug & Play - No Programming Required 10. The engine is revving up and down when I come down to an idle. There is a large sucking sound coming from the throttle body when it is warmed up. My engine stalls or almost stalls when I come down to an idle. 11. My fuel pump is real noisy. 12. My check engine light does not come on when I turn the key on. 13 Chevrolet Engine Firing Orders: 98 CID 1986-1988 Engine Code 4 Firing Order 1-3-4-2: 98 CID 1983-1987 Engine Code C Firing Order 1-3-4-2: 98 CID 1985-199

Chevrolet throttle body replacement costs vary depending on your vehicle's specific year, make, and model. OE replacement throttle bodies will generally cost you around $80 individually to as much as $1000 for those designed for race cars. Other factors that could affect the pricing of a replacement Chevy throttle body is its brand, product. Bracket and pulley takes the place of smog (A.I.R.) pump on the above serpentine kits. Also fits the passenger side serpentine bracket from 1988-1993 Caprice (with HD Cooling [V08]),1988-1992 Camaro,Firebird (with HD cooling [V08]) & 1991-1993 Chevy Full size trucks with 454 Chevrolet/GMC/Geo: Model: Years: Transmission Type: Engine Type/Size: Transmission Model: Remarks: Astro: 1989-1992: TH700-R4/4L60: ASTRO/SAFARI: 1995-2003: 4 SP RWD/AW Shop Now & Save On A Rebuilt Chevy 5.7/350 Engine, 5-Year Warranty Included! Get Back On The Road Fast & Affordably! Call Now For A Free Quote

GM 5.7 Liter V8 Small Block LS1 Engine The 5.7L LS1 V8 engine was produced by General Motors for use in high-performance vehicles such as the Chevrolet Camaro and Corvette, among others Price: $4,100.00. This is a performance Chevy 5.7 Vortec 350 engine with name brand parts, designed to be a plug-in-and-play to work with factory ECU, injectors, and fuel pressure with no modifications! Fits 1996-2002 full size GM and Chevy trucks and SUV's with the R code engine. Price Includes. Long Block Engine

TPI Vapor Canister Hose Routing - Third Generation F-BodyVortec 5OEM 1988-1995 Chevy GMC SBC Complete Serpentine Belt

It's All About Timing on a 1992 Chevy 1500 - Truck Trend

Chevy/Pontiac Classics- click for models. $373.00. Sale Price: $263.00. 87-90 CHEVY GM 5.7 350 V8 16V ENGINE REBUILD KIT VIN 6,7,8 3/4 inlet. Product ID : ek3103FM. Unit Price: $399.00 $321.00 Chevy 350 Engine Specs. The Chevy 350 engine is a 350 cubic inch (5.7-liter) small block V8 with a 4.00 and 3.48 inch bore and stroke. Depending on the year, make and model of a car, horsepower ranges from approximately 145 to more than 370. Rated at up to 380 pound-feet of torque, this engine is great for towing; however, fuel economy is low. The 92-93 intake manifolds do not have the fuel rail crossover in the front like the 94-97 intakes, however the 94-97 intakes can use the 92-93 fuel rails. LT SERIES GEN II FUEL RAILS There are a total of 4 factory fuel rails for the LT series engines : 2 different Corvette rails, and 2 different Camaro/Firebird rails

The Last Small-Block: Chevy's Gen

The second engine was the Chevrolet 2.8L V6, also carbureted and rated at 115 hp. Both engines were offered with fuel economy in mind, but they both were meager in their output, and the longevity of the 2.8L have been broadly recognized drawbacks. These engines were available in Stage I XJ Jeeps from 1984-1986 Chevrolet Unveils All-New 350 (5.7L) Engines. It has been almost two decades since Chevrolet said goodbye to an old friend. The 350 V8 was the ultimate example of their small block that was. Notes: Requires 3.73:1 axle ratio, automatic transmission, Z82 Trailering Special Package, engine-oil cooler, transmission-oil cooler, weight-distributing hitch. Maximum tongue weight 850 lbs. (800 lbs. for 4WD Suburban, 1000 lbs. K1500)

Procharger Supercharger Chevy Camaro Firebird LS1 1998

Amazon.com: Genuine GM (12568758) 5.7L Gen I Engine ..

6. Last. If you want to update your engine computer and increase your engine's horsepower, check out our selection of ECM computer proms. These performance computer proms improve your engine's efficiency by replacing your current engine computer prom with a newer chip meant to enhance the engine's timing and fuel flow The engine may run fine with no noticeable dirveability issues; Common Problems. A failed O2 sensor is the most common cause of a Code 13; A quick test for the O2 sensor circuit from the ECM would be to unplug the O2 sensor and check voltage from the harness side to ground. With the ignition on and the engine off, the reading should be around .5v Take the fear out of electronic fuel injection! These engine wiring harnesses are designed to make your engine transplant effortless. Each new harness contains in-depth application-specific instruction sheets, clearly marked factory GM connectors, labeled GXL jacketed wire, GM color coding, and pre-fitted corrugated slit loom for an extra value and professional look. All un-needed emissions. Trouble Codes › GM OBD Trouble Codes › GM Code 43. CODE 43 - Electronic Spark Control Fault. Trouble Code 43 indicates that there may be a malfunction in the Electronic Spark Control (ESC) circuit.. ESC is used to sense spark knock (pinging) and retard the timing to eliminate it In fact, engine outputs for all C/K engines rose sharply in 1996. The 4.3-liter V6 now made 200 horsepower (up 40), helped by sequential fuel injection. The 5.0-liter V8 added 45 horsepower (now 220). The 5.7-liter V8 gained 50 (rated at 250), while the heavy-duty 5.7 rose to 245 horsepower (up 65)

5.7L/350 Size Car & Truck Complete Engines for Chevy for ..

ProCharger is the only intercooled forced induction system for your 1988-1995 GM truck or SUV. ProCharger HO Intercooled Systems for 1988-1995 GM trucks & SUVs produce power gains of 60-65% on stock engines running 8-9 psi of boost. Equipped with the ultra-efficient ProCharger air-to air intercooler, these American-made systems will deliver the. This car is loaded and also has the optional 5.7 Liter Engine. Basically a Chevy 350 in this year. 90%+ of these cars came with a 5.0 Liter engine. The 5.7 is pretty rare and desired. Although the 5.7 was only a $250 option, it goes much deeper than than just the engine as far as hardware Im having an issue I cant resolve with my Tahoe. Its a 95, 4x4, 2dr, 5.7, with a 5 speed manual in it. It wants to miss on acceleration and pop a lttle through the exhaust. It doesnt matter if its cold or up to temp. When it first started, about 3 weeks ago, it was only in 3rd gear under medium a..

Gen II Chevy Small Block Engine - Build Some Power With AChevy Marine 51993 1500 GMC southern comfort custom truck with 57,000

This Chevy 383 crate engine by ENGINE HOUSE INC. would be EXCELLENT for just about any TBI pickup truck, suburban, blazer, 4X4, RV, or passenger car including Camaro and Firebird. This is a direct bolt in to pull out that tired 305 or 350 and bolt in some extra power to bring that old vehicle to life ATK HP31 Chevy 350 87-95 TBI Base Engine 290HP. Alternative Views: ****A $410.00 core charge will be added during checkout****. Our Price (USD): $2,777.00. This product can expose you to chemicals including chromium (hexavalent compounts), which are known to the state of California to cause cancer and birth defects or other reproductive harm GM CHEVY 5.7 350 V8 1986-92 LIGHT TRUCK ENGINE KIT PREMIUM MKC350GP - GM CHEVY 5.7 350 V8 1986-92 LIGHT TRUCK ENGINE KIT PREMIUM MKC350GP Applications: Fits: Trucks: 1986 Light Truck 1987-92 Light Truck This kit contains all of the following items: Pistons, Rings, Rod Bearings, Main Bearings, Cam Bearings, Gasket Set, Camshaft, Lifters, Timing Set, Oil Pump, and Freeze Plugs Improper Ignition Timing - Engine ignition timing is measured in degrees before or after Top Dead Center (TDC). Example of an ignition timing failure would be in the case where an engine's ignition timing is required to be set at 10 degrees Before Top Dead Center (BTDC) and instead is set to 15 degrees BTDC Discussion Starter · #5 · Jan 21, 2019. Maybe I'm not explaining myself. They are basically the exact same truck. Even the wiring is the same. I think all I need is the computer out of the 90 and pull the fully assembled 5.7 engine and place it into the 4.3 engine bay. But I'm just making sure I'm not missing anything