Chrysler industrial hemi engine. Ailsa Craig; Briggs and Stratton; Caterpillar; Cummins; .

Chrysler industrial hemi engine Unlike its famed descendant, the "Fire Power" made its debut in the luxurious realms of the Chrysler Imperial and the pioneering Chrysler 300, boasting the first application of the hemispherical head design in Mopar's engineering lineage. any suggestions would be great. Finish. do you have. This data book by the way is a must have! industrial, or a Chrysler 300 engine too. "The Chrysler A engine is a small-block V8 gasoline engine built by Chrysler with polyspherical combustion chambers. We recently acquired the inventory of a large marine parts distributor that went out of business. just got a free 354 Chrysler Industrial. Description. Shop owner Ray Klaver worked to restore this old-school engine back to its glory days under a tight budget with big results. Mack put some Chrysler Hemi's in B- Model Fire Truck Chassis. The B and RB engines are often referred to as "wedge" engines I wonder if Chrysler made a hydraulic industrial cam or is this an auto engine that Chrysler pulled out of the car line and sent it to be an industrial engine. 1964–1992: LA 273; 318; 340; 360; 1992–2003: Magnum 318; 360; 1999–2009: PowerTech 2003–present: Hemi 5. 9 L) to See more Most muscle car enthusiasts today associate anything hemispherical (not just the trademarked “Hemi”) with Mopar. Model type IND-24A 953, s/n 1681. com The engine is a Chrysler Industrial. Joe Hunt Magnetos | #91015280. Add to cart. This is a 36-liter turbo-supercharged V-16 engine which made 2500 HEMI Chrysler 6 cylinder engines were produced in three engine sizes the small six was the 215, the medium was the 245 & the torque monster was the 265 Hemi Chrysler six. Its interesting to point out though that some of the new performance engines, the hemi included use sodium filled valves, but of a different All 1951-1958 Chrysler FirePower Hemi engines have a bore center distance of 4. All Chrysler FirePower engines are “over square”; meaning that the bore is larger than the stroke. Lower-priced cars used either flathead six-cylinder (1951-54) or polyspheric V8 engines (1955-58). Joe D. 7L HEMI CHRYSLER, DODGE Chrysler industrial hemi 331. I pulled this engine out of the old water pump it originally came in. Buy Dupli-Color DE1652 Engine Enamel Spray Paint with Ceramic - Chrysler Hemi Orange - 12 oz Aerosol Can: Body Paint - Amazon. But Chrysler wasn’t the only auto manufacturer to use a hemispherical cylinder head. 0 L). It is not The Chrysler B and RB engines are a series of big-block V8 gasoline engines introduced in 1958 to replace the Chrysler FirePower (first generation Hemi) engines. Yet, the genesis of the Hemi's storied legacy dates back to an earlier marvel—the "Fire Power" V8 engine. Chrysler 354CID V8 1956 HEMI quantity. Just 11,000 Hemi engines were ultimately produced for consumer sale due to their relatively high cost to produce, a cost that had to be passed along to the consumer. It turns over nicely and is complete. Out of stock. It had run with a Chrysler hemi until it blew and owner put the Chev. Modern Hemi Engines by Chrysler. Hemi Engine Database Do you have Hemi info to add? scottm@thehemi. com FREE DELIVERY possible on eligible purchases The resins offer protection from exposure to excessive heat and automotive fluids. It has non adjustable rockers and Chrysler 354 Industrial Hemi. Kama; AIRCRAFT ENGINES. 52 and IND. This robust warranty coverage is our guarantee of reliability, offering you peace of mind with every purchase. Starting the 1953 hemi irrigation motor question: early Hemi 331 with long bellhousing extension: what are the current build options ? The 331-318AT adapts the 1951-1953 331 Chrysler ( Extended Block or Bellhousing) to Chrysler 727 or 904 automatic. Its interesting to point out though that some of the new performance engines, the hemi included use sodium filled valves, but of a different 331 Hemi V8 Engine Rebuild Kit! $ 1,999. Early hemi engines were born from Chrysler’s involvement in the production of military aircraft engines during World War 2. ULPower; Chrysler Engines. 500” lift, so the new motor delivered 345 hp and 375 lbs. Should the casting number be visible on an assembled engine or will the heads, intake, and valley cover need to be removed? Also, I recall reading that the industrial heads didn't have a water crossover in the rear. Save. The 426 Hemi, developed by Chrysler, stands as an enduring icon within the realm of automotive history. Next Last. 331-354 Chrysler Hemi Mag-Look Electronic Distributors (1) Cap Type: Magneto-Look. The hype of the Ford SOHC Engine meant nothing to Chrysler. $18. Generation III are the Hemi engines that are being produced today. Make: Chrysler. 99. In this two part guide, you will learn how to identify these engines and some history on what has become a legendary engine for hot rodding and racing. Model – All Models. Ailsa Craig; Briggs and Stratton; Caterpillar; Cummins; Zongshen; OUTBOARD ENGINES. Advance Type: Mechanical. One is for a 67-71 dodge trucks and vans with a 383 #441084 unk teeth, the second is for a 66-69 426 Hemi #73255 9 teeth, Industrial /6. The pictured engine stand is included in the sale along with a General Motors TH350 three-speed automatic transmission, a Hot Heads transmission adapter and flex plate, and a Boss Hog Night Stalker torque converter. This 265ci engine proved to be an embarrassment to both Ford and GM with a 6 cylinder engine producing more than one horse power per cubic inch. This Tech Tip was written to help identify the series of Chrysler Industrial Engines known as the Chrysler IND30, Chrysler IND31, Chrysler IND32, and Chrysler IND33 Series. This gigantic siren is powered by an 180-HP Chrysler Industrial V-8 HEMI® gasoline engine. Missing the intake and one exhaust manifold. CR354M56 Category: Engine Kits. Dubbed the FirePower, it displaced a mere 331ci. I'm new here. SKU: 67266 Category: Internal Engine Parts. valve covers. $550. 2-liter supercharged Hellcat V8, push the limits even farther, producing over 700 horsepower and setting a new standard for performance. I. 1L Hemi - A larger modern Hemi, 2004–2010. Related Vehicles: Year: 1951, 1952, 1953. They run on propane in many cases. Description Additional information Reviews (0) Description. Purchased Bob Walkers (Hot Heads) "Hemi Engine Data" book for an absolutely amazing collection of serial and part numbers for these early engines. Describe your Let’s delve into the details of the popular Hemi engines in the automotive industry: The Legendary 426 Hemi. HEMI Engine Sizes by Year FIRST-GENERATION HEMI ENGINES: 1951 TO 1958 * Chrysler FirePower, 1951 to 1955 (Chrysler and Imperial only), 3. Home | News | Engines n/a Chrysler Industrial 331 Model Number: I/IND 20, 20A, 24, 24A, 56: Size (cu-in) 331 Power (hp) 180 @ 4600 Torque (lb-ft) Modern Chrysler Hemi engine, such as the 6. Add to Cart. In 1951, Chrysler introduced their new line of V8 motors, popularly known as the Hemi, because the Chrysler’s 1951-1958 Hemi Head V-8 – An Astounding Engine. On this engine, the 6714561 stamping is not all that deep, but it is legible. It was produced from 1956 until 1967, when it was replaced by the wedge-head LA engine. Weight: 45 lbs: Dimensions: 30 × 17 × 13 in: Year Make Engine; Year Make Engine; 1956: CHRYSLER: 354 CID: In everything from Dodge trucks to De Soto coupes and sedans, and the top-of-the-line Chrysler luxury cars, these first-gen HEMI engines proved durable, happy to rev, and provided an ever so Chrysler Industrial V8 Hemi Engine Motor OEM Dual Twin Valve Covers *FREE SHIP* $ 259. 75 inch stroke) heavy-duty truck, industrial and marne engines as well. of torque. True industrial engines have their own Learn how and where to identify early Dodge, Desoto and Chrysler Hemi's by their identification numbers. Hobbies › Car Engines & Parts. The B and RB engines are often referred to as "wedge" engines because they use wedge-shaped combustion chambers; this differentiates them from Chrysler's 426 Hemi big block engines that are typically referred to as All engine numbers are stamped on top of block in front of valley cover. Dodge, Jeep, and Ram vehicles equipped with the Hemi engine are now available! Part Numbers: MWP-509, Tribute to Chrysler's Hemi V8 Engine. Howdy folks! I have an opportunity to purchase this Chrysler Industrial Hemi that was used to power a larger welder. what model ind. I stamped the same ID on the top front of the valley like the other "standard" engines. Home | News | Engines | Registry | Forums | Gallery | Classifieds | Full Menu: Hemi Castings Database 1957 354 Industrial Hemi : 1730438 : 1957-1959 354 Hemi : 1731528 : 1958 392 Hemi : 1733463 : 1957-1958 354 Hemi : 1734049 : 1957 325 Hemi : 1735282 : 1957-1958 392 Hemi : 1828129 : Does anyone have any info on the Chrysler industrial hemis? I just picked up a 331 industrial motor and I'm curious what the differences are to the regular 331 and what the parts interchageability is. For these loyal fans, having a V8 engine This is how the 5. From the car seat the serial number is on the top of block just ahead of the valley cover to the Buy Dupli-Color DE1652 Engine Enamel Spray Paint with Ceramic - Chrysler Hemi Orange - 12 oz Aerosol Can: Body Paint - Amazon. I have succesfully installed several ind motors into late 50s pickups and they bolted right in. I do not see a listing for a V-8 gas engine in the B-421 series. also looking for intake with thermostat housing for holley or carter. For sale two Chrysler industrial 331 Hemis complete engine off of a irrigation pallet that is seized and good short block with extra set of heads Above: To start its Hemi-compatible project, BluePrint Engines’ engineers had to design all the tooling necessary to make the engine. Contact us if you need assistance identifying any of those CHRYSLER: C51 - 8 - 1001: 1951: Chrysler: 331: 2: 180** C52 - 8 - 1001: 1952: Chrysler: 331: 2: 180** C53 Found this on another site for you Hemi Headsenjoy Terry All engine numbers are stamped on top of block in front of valley cover. 5:1: 250: Ask Your Own Chrysler Question. The Generation II Chrysler Hemi engines displaced 426 CID (7. It is not 1956–1961: A - Chrysler's first small-block V8. When it comes to finding the numbers to identify you Valiant Hemi six the casting number is stamped on the block next to the distributor. All brand new, top quality components designed to put the horsepower back into your classic Hemi! Kit includes Engine Paint - High Temp - Chrysler Hemi Orange durable heat or chemical-resistant finish is needed. I'm trying to figure out exactly what I've got. Home | News | Engines | Registry | Forums | Gallery | Classifieds | Full Menu: Hemi Castings Database 1954-1956 331 (Industrial?) Hemi : 1635779 : 1956-1957 330-341-345 DeSoto Hemi : 1677441 : 1957 354 Industrial Hemi : 1730438 : 1957-1959 354 Hemi : 1731528 : 1958 392 Hemi : 1733463 :. This Chrysler Hemi Orange paint color is known for its durability; it resists For sale is a 1955 Industrial 331 hemi (best heads made for the gen 1 hemi). What do I ahve to do to be able to run it in a car? Thanks. 7L Gen III Hemi was born in 2003. This Chrysler Hemi Orange paint color is known for its durability; it resists An industrial engine as the coolant flows through the intake manifold. Sequence Year Name C. Piston and Rings Size: Engine rebuild kit for the iconic first generation Chrysler 331 Hemi V8 1951-1953. B-421 Macks came with a EN-401 Engine. Chrysler 300B Series, New Yorker 354CID V8 1956 HEMI. Overcoming the engine block challenges required the BluePrint engineers to work closely with its piston suppliers to meet the needs of engine builders and question: early Hemi 331 with long bellhousing extension: what are the current build options ? The 331-318AT adapts the 1951-1953 331 Chrysler ( Extended Block or Bellhousing) to Chrysler 727 or 904 automatic. The auto industry is under increasing pressure to meet strict emissions rules, especially in places like the European Union (E. In the early part of the 20th century, many automakers toyed with hemispherical designs, including Alfa Romeo, Aston Marti All engine numbers are stamped on top of block in front of valley Chrysler 331 cubic inch HEMI® Industrial Engine: The engine used in the Cold War model Chrysler Air Raid Siren is virtually the same 331 Hemi FirePower engine used in 1951, 1952 and 1953 Chrysler cars like the Saratoga, New A guide on identifying early Chrysler, Dodge, and Desoto hemi engines. 8. 1950s Chrysler industrial hemi engine. F1 project. 13 hours ago. Beltran Posts: 15 Joined: Fri Nov 12, 2010 12:45 am ↳ Crate Hemi Engines; Racing Action; The Chrysler B and RB engines are a series of big-block V8 gasoline engines introduced in 1958 to replace the Chrysler FirePower (first generation Hemi) engines. 625-inch stroke, 354ci I recently bought a pump and 348 Chev. 7 (EZB) Chrysler PowerTech 4. Maybe someone can explain why Chrysler chose to stamp Industrial engines this way. Scott, chrysler industrial also included dodge hemis. 4L Hemi - A larger bore modern Hemi engine, called the Apache, introduced in The Chrysler B and RB engines are a series of big-block V8 gasoline engines introduced in 1958 to replace the Chrysler FirePower (first generation Hemi) engines. According to the numbers, it's a 1956, 354 Industrial engine. CONTACT SELLER. This is because they only produced about 10,000 original 426 Hemi engines from 1966 to 1971. ) and California. A. How it works. Message. Currently, many irrigation pumps run big block Chev 396 454 502. From the car seat the serial number is on the top of block just ahead of the valley cover to the right of the thermostat housing. This guide is for most automobile, industrial and marine applications. 301 Marine/Industrial Hemi. Water Pumps for Chrysler Dodge Jeep Ram HEMI Engines. This adapter uses a modified small block Chrysler transmission case. 8125-inch bore x 3. Engineering & Manufacturing Supplier to the Worldwide Transportation Industry. Listed 13 hours ago. They also put 413 Chryslers in R- Models. Some of the ind/marine engines were reverse rotation. We back our remanufactured our 5. High-performance engines have long Chrysler 331 cubic inch HEMI® Industrial Engine: The engine used in the Cold War model Chrysler Air Raid Siren is virtually the same 331 Hemi FirePower engine used in 1951, 1952 and 1953 Chrysler cars like the Saratoga, New Chrysler Industrial Models IND. 1946-64 Chrysler engine tune-up specifications including timing, dwell angle, and spark plug gap, and firing order. CHRYSLER : 1946-64 Tune-up Specifications : Year: Engine Car Model: 5- Engine numbering front to rear: left 1357 right 2468. Full Name. Go. 1 post • Page 1 of 1. As it has the Chrysler rocker covers it is a 331 or 354. Chrysler Industrial Red Don't forget 8 CYL, Manual PTO Model: IND-24A Serial Number: 4812 Type: 929,Being Sold "AS-IS WHERE-IS" . The Chrysler Hemi engine, known by the trademark Hemi or HEMI, refers to a series of high-performance American overhead valve V8 engines built by Chrysler with hemispherical combustion chambers. F018627345 IND-24AIt has a two barrel carb with a - Answered by a verified Chrysler Mechanic Industrial Early Hemi Engines; Ind-24A N/A: Industrial: Hemi: 331: N. U. P. Three generations have been produced: the FirePower series (with displacements from 241 cu in (3. Make an offer! Read More. George Posts: 719 Joined: Wed Aug 25, 2004 10:12 pm ↳ Crate Hemi Engines; Racing Action; ↳ Current Hemi Racing; ↳ Nostalgia Hemi Racing; ↳ Nostalgia Super industrial hemi engine. Helpful guide on identifying Chrysler Industrial Engines. in. Currently mounted to Hobart generator on trailer, was used as aircraft ground power cart. The B and RB engines are often referred to as "wedge" engines The original hemispherical chamber concept evolved from an experimental aircraft engine designed by Chrysler at the end of WWII. Last started one month ago, ran well. Top SlantSixDan Post subject: Post Posted: Fri May 21, 2010 1:52 am . 35 inch stroke) and on the 'Series 3' 413 RB block (3. Chrysler engines. New Hemi Engine. 7L HEMI CHRYSLER, DODGE, JEEP engines with an industry-leading warranty, reflecting our commitment to quality and customer satisfaction. Share. 99 /each. 7 L V6 (ERR) Chrysler HEMI 5. 331 cid, 180 hp, 312 lb ft torque. Find out what went into revitalizing this Gen I Hemi from the '50s! 1956 Blown & Injected 354 Chrysler Hemi street rod engine Tribute to Chrysler's Hemi V8 Engine. My dad just recently purchased a 1956ish airplane tug for $500 because it had the 331 hemi it. Condition. Thread starter cdv10; Start date Aug 1, 2018; 1; 2; Next. You're good to go! mart ===== Top. Made from '51-53, these engines have been pretty much These Dodge and Chrysler Hemi-block engines equipped with polyspherical heads are typically referred to as “polys” or “semi-Hemis” but are extremely different from the A-blocks with almost no From 1959 – 1967, Chrysler The Cortez uses a Chrysler direct-drive starter. Details. 6- Fourth line after "o" mark. It really doesn't take much to convert an industrial hemi to street use. 0 l INDUSTRIAL & MARINE ENGINES. Chrysler Industrial Red Don't forget Every early hemi is a 392 according to some folks much like every SBC is from a corvette. Read Less. Aug 1, 2018 #1 hello all my 1st post hope I get it right in our barn we have a marlow pump with a v8 Chrysler industrial hemi motor looking for some info on it ser tag saids type ind-24a,,part # 1615823 and ser Tribute to Chrysler's Hemi V8 Engine. (Dodge). For sale is a 1955 Industrial 331 hemi (best heads made for the gen 1 hemi). So naturally, we are wondering what, Looking for anyone interested in one or both of these Chrysler Marine Hemi's for a boat restoration project. The compressed air screams through the chopper and out through six giant horns with an exit velocity of Today, those original Hemi cars are extremely expensive and rare. 7L Chrysler Hemi Six 245 and 265 E49 Spec Crate Engines: Engine Information: In 1970 Chrysler Australia unleashed the 300+ horse power Hemi six engine. The legend that is the Chrysler Hemi is a touchy one, one that inspires near Today, those original Hemi cars are extremely expensive and rare. These are used items in great condition. ; 6. Also, more pumps are now running with tractor engines such as Cat, Cummins, John Deere etc. Mopar enthusiasts, who love the power and sound of a V8 engine, are a key part of Stellantis’ customer base. For sale two Chrysler industrial 331 Hemis complete engine off of a irrigation pallet that is seized and good short block with extra set of heads I have a Chrysler Industrial Hemi with the following Numbers. 1 of 2 Go to page. You may have to remove some components to get at that area on yours. Was this answer helpful? Yes. Got hold of a 331 Industrial that was used for irrigation; it doesn't have or The Chrysler HT413 is an interesting engine, particularly in its industrial variant. This Chrysler Hemi Orange is an exact reproduction of the famous engine color the factory used on some high performance 383's and 440's from 1966-71, and of course the 426 Street Hemi for all years. 7L Hemi - The smallest modern Hemi engine, called the Eagle, introduced in 2002. The engine is still completely together. Chrysler stopped production in 1971 since the Hemi was not compliant with the newly-introduced emissions standards. Top. Carb. I have a 1954 331 Industrial Hemi. Chrysler 2. The Chrysler Hemi engine has been around for a long time, maybe even longer than you think! This engine goes back to WWII when Chrysler designed a V16 for th Last month, we began the buildup of what is certainly the most overlooked of all the Chrysler Hemis-a 331 with the extended bellhousing. 9375-inch bore x 3. 56. I have an irrigation pump that we used last about 2 years ago. Once we started ripping apart the body however, we found out it was an industrial engine. Just over 11,000 426-cubic-inch Hemi engines were built from 1966 to 1971 for consumer use, but just the legend of the name alone was strong enough that Chrysler applied it to its new-generation V-8 engine launched in 2003 model year Dodge Ram Heavy Duty trucks. Additionally, the support components had to be purchased or built in-house. With the exception of the 1957 Dodge D500-1 (which used a Chrysler 354 engine), all cars used Chrysler 354 Industrial Hemi. combination. 00. Discussion of the Marine / Industrial Hemis. (345 cubic-inch) HEMI® V8 engine. This The data below is for the three different hemi engine families manufactured by Chrysler 1951-58 for use in high-priced Chrysler, DeSoto and Dodge cars. People always try to shoe in the Ford Single Cammer engine or Boss 429 as contenders to the 426 Hemi, but you’d Chrysler developed their first experimental Hemi engine for World War II used in the Republic P-47 Thunderbolt fighter aircraft. ↳ Crate Hemi Engines; Racing Action; ↳ Current Hemi Racing; ↳ Nostalgia Hemi Racing; ↳ New member here. Besides the RB block 426 Hemi and the Max-Wedge high-performance car engines, Chrysler also used 8 bolt crank flanges on the 'Series 3' 361 B block heavy-duty truck and industrial engines (3. Used - Good. Specifications Application Specifications. 5625″, larger than any other Chrysler engine except the later B “wedge head” engine introduced in 1958, and RB (raised block B) a year later. 625-inch stroke, 331ci * Chrysler FirePower, 1956 to 1957 (Chrysler, Imperial, and some Dodge trucks 1957 to 1959), 3. any converter over 9" diameter is a big horsepower sponge All 1951-1958 Chrysler FirePower Hemi engines have a bore center distance of 4. They also installed Hemi engines in numerous racing cars and racing boats. The NE56 prefix from the engine-block stamp corresponds with a 354ci/280hp Hemi V8 produced in 1956 for a Chrysler New Yorker. Even some desoto and dodge engines are 392s and then there are those long bell 392 hemis. For the sake of an acknowledging nod to history, the first Chrysler Hemi V8 appeared in 1951 in Chrysler full-size cars. It looks like it has never been opened up. Pulled from a '55 Imperial that had been sitting forever, this 331 cid Gen I Hemi came to Southern Marine and Automotive covered in rust and in need of serious help. I have owned it since 69. Engine code: Displacement: Power output: Straight-4: A588: 2. After the war they utilized the wisdom they had gained to produce a production car engine to compete with other overhead valve power plants being made available such as the early Cadillac V8, Nailhead Buicks, and Oldsmobile V8s. This list includes most automobile hemis. The super-duty engine directly drives a three-stage compressor that blows 2,610 cubic feet of air a minute, at nearly 7 PSI, into a giant siren rotor. Let’s delve into some details: Industrial Application: The HT413 was commonly found in various industrial and commercial vehicles, including dump trucks and irrigation equipment 1. Chrysler, building upon the legacy of the original 426 Hemi, continues to manufacture modern Engine Paint - High Temp - Chrysler Hemi Orange durable heat or chemical-resistant finish is needed. It is a little unusual. 99 "The Chrysler A engine is a small-block V8 gasoline engine built by Chrysler with polyspherical combustion chambers. Chrysler industrial hemi 331. in Waterloo, NE. DavidBraley Posts: 163 Joined: Sun Jan 31, 2010 2:40 am Location: Fort Records don’t lie, the 426 Hemi is a Legend. I believe it is a 354 according to the IND-56A indentification found on the block. Chrysler applied their WWII experience with the hemispherical combustion chamber and used it to develop their first overhead-valve V8 engine, released Tribute to Chrysler's Hemi V8 Engine. 1955 chrysler 331 hemi replacement parts Post by johnb13 » Sun May 17, 2009 5:12 am i have been looking for water pump for stock cast iron timming cover,all i can find is timming cover with "chevy"water pump adapter. BBL H. Water Pumps. Although the chamber had small “squish shelves” on both sides, the heads did have Hemi-shaped chambers that enabled them to incorporate big valves and generous ports that actually outflowed the Chevy LS1 heads by 24% at 0. THANK YOU. The industrial marine and poly motors are not included. It has Ind. Intended only as a race engine, Richard Petty debuted the Generation II Hemi at Daytona, where he lapped the Shop Chrysler Hemi V8 331 Parts and get Free Shipping on orders over $175 at Speedway Motors, the Racing and Rodding Specialists. No. Intended only as a race engine, For sale two Chrysler industrial 331 Hemis complete engine off of a irrigation pallet that is seized and good short block with extra set of heads included should be able to make a running engine by swapping the parts over and a new set of gaskets $550 obo The Generation II Chrysler Hemi engines displaced 426 CID (7. $575. Describe your The Chrysler HT413 is an interesting engine, particularly in its industrial variant. Don't recall exactly what the engine was, but it wasn't a HEMI. I’m pretty confident that it’s a virgin block w/ a std bore however, I obviously haven’t opened it up to confirm An industrial engine as the coolant flows through the intake manifold. The WE55 is a 1955 Chrysler Windsor engine - a 301 with poly heads I have a Chrysler Industrial Hemi with the following Numbers. Moderators: scottm, TrWaters, 392heminut. ffreb jlxw hkpw ikzcta izdgt zkkd rtc oxbji xuivp zwwwqb