4g54 valve clearance 4G54 / G54B Hello everyone! I want to tell you how to adjust the clearance in the valve 4G69. 70 44. Rock the rocker back so the gap opens, and insert the appropriate feeler gauge (Intake valve: 0. in. Turn the engine until both valves are off their seats #2 and adjust valves on #3, Turn the engine and the valves on #1 are tight and adjust the valves on #4, Turn the engine Hey guys, paging through the L300 manuals, I've come across valve clearance specs and adjustment procedure. 31 Cyl. 5 (SOHC 8-valve head) 9. Valve spring load/installed height N/mm SOHC 267/44. (cold) as described in Chapter 1. 4L (4g69) Engine by creating an account or signing into your AutoZone Rewards account. Valve adjustment-2. Does any one have the specs for valve clearance. Mark the top of the front crank shaft pulley with chalk and when you get #1 adjusted turn the crank 180 degrees and adjust the next cylinder in the firing order (#3). Understanding valve clearance and its impact on engine operation is essential for both automotive enthusiasts and aspiring mechanics. 102 We would like to show you a description here but the site won’t allow us. Cylinder Head Check. It includes general specifications such as the engine being a 2. 2 - GDI 294/40. Valve face angle 45°-45. S. ) Timing chain “BY for silent shaft drive Type No. 012 inch) ). It was designed for longitudinal use in rear wheel drive and all wheel drive vehicles. Crankshaft Oil Clearance (Plastic Gauge Method) Flywheel Check. 4L (4G69) Engine; Access our Mitsubishi Lancer and Carss 1999-05 Valve Lash (Clearance) Adjustment Repair Guide 2. Basic specs are free and open to everyone. 17 exhuast), only to have this be the result The Mitsubishi Astron or 4G5 engine, is a series of straight-four internal combustion engines first built by Mitsubishi Motors in 1972. Wiki User. 008 in) exhaust valve = 0. . Valve, Exhaust 4. Turn the crankshaft 360 clockwise to bring No. 9L] Engine; Fuel System. 20 mm (0. New U. hot settings. Also reface valves with a valve grinder. 3. DONE 6. 1 and 98. . ; Page 2 11A-0-2 NOTES Mitsubishi Motors Corporation Dec. 5_ or less Maximum 4_ Valve seat valve contact width mm 0. My 2017 Pajero Sport with the 4N15 turbo diesel engine is coming up to its 60,000 Km service . 30mm(0. Engine displacement ranged from 1. (6) Trailer towing. 70 49. tariffs may affect pricing. /eng. Valve Tappet Clearance Adjustment; Engine Cylinder Compression Test; RPM, Vacuum & Stall Tests; Cooling System; Engine Air Cleaner; Engine Adjustments; Engine Removal; Engine Components - 4G54 [2. Thankfully I only needed to reconnect the EGR valve and clear the code. AA" Oil Jet Removal. 4 Liter displacement that eventually replaced the previous 4G54. Ultimate Guide: Checking and Adjusting Valve Clearances for Optimal Engine Performance!In this comprehensive tutorial, we dive deep into the critical process If you find valve overlap on #4, #1 will be TDC ready for valve adjust. Next is to check the points gap but use a dwell meter as it is more accurate and allows for wear. The extra valve per cylinder was added for performance and matches extra holes in the cylinder head. 60 DOHC Intake 48. 1041 S. Step 1 – Lower Gear Installation Install your lower timing gear on the crankshaft making sure that the crankshaft timing gear is fully seated against the crankshaft flange and timing marks are facing out toward you. AA" Cylinder Head Bolts Removal. Order: 1000 pairs. 20 tion mm Exhaust 43. From memory I believe the chain does not have enough clearance between the gear and side of cylinder head to allow the gear to fit No smoke or nothing. We’re keeping prices updated, but if changes occur, we’ll contact you. Please give me the correct tappet clearance of intake and exhaust valve of mitsubishi 4g54 with turbocharger My initial sweep of the web gives Inlet 0. This also means be careful when removing and handling the plenum with the EGR valve connected. 73. Valves, springs, retainers, keepers, and Cam. In this article I will be explaining the conversion of removing the two counter balance shafts from the engine. 25 mm Exhaust 101. 15mm, Exhaust 0. VALVE COVER GASKET MD024682. "Severe usage" specifications apply to only vehicles used under severe operating conditions. back More Categories. C. 4G5 SERIES engine pdf manual download. 59 in × 3. 102 "AA Oil Jet Installation. 10 in. Valve Check. Max HP: 150 hp at 5,500 RPM; Max Torque: 133 lb-ft at 3,500 RPM; Mitsubishi 4G64 engines and 4G63 engines are congruent with each other. FITS: Mitsubishi Starion, Deboniar, Montero, Sigma Chrysler/Plymouth Conquest Dodge Ram 50, Raider, Caravan, 600 Mazda B2600 (G54B) Designed to meet or exceed OEM specifications Here is a video guide on how to adjust your valves on a 2006 SOHC Mitsubishi engine. The cam lobe hits the rocker arm roller then that moves the rocker arm and that hits the valve via tappet. 1 piston on top dead centre remove the cam and gear from chain, rotate the cam and gear so that no. 6 L (2555 cc). The fact that the engine 4G69 no hydraulic compensators gap, how to 8G. 101. 45-3. It provides dimensions for the valves including head diameter, overall length, stem diameter, seat angle, and cotter groove shape. Without Jet Valve. MD024682 Engine Component for Mitsubishi 4G54, Valve Cover Gasket. 5° - Valve stem projec- SOHC 12-VALVE Intake 43. 0 Compression ratio Valve timing Intake valve Opens (BTDC) Closes (ABDC) Exhaust valve Opens (BBDC) Closes (ATDC) Lubrication system The 4D56 is a diesel design variation of the familiar Astron engine and is fitted to the Mitsubishi PB and PC Challenger and the ML and MN Triton. 6 litres. 5 lama kelamaan akan mengeluarkan bunyi yang sedikit bising akibat gap clearance valve yang tidak sekata akibat wear and tear. Valve, Intake 4. of links Pitch mm (in. 0 - Valve spring out-of-squareness SOHC 2_ or less Maximum 4_ GDI 1. ) Piston strokemm (in. 008 inch) Exhaust valve: 0. 008 thou. 7:1. These engines, including the 4G54, became known for their large engine displacement, especially for a four-cylinder during the era, with a size ranging up to 2. 4l SOHC motor. Severe operating conditions include the following cases : (1) Driving in a dusty conditions or exposure to salty air or brine. AC" Valve Stem Seal Removal. hot and cold. 6L inline 4 cylinder with a compression ratio of 8. valve holes in the engine block) while the Australian 4G54 only has eight. 86 in). Belongs to the "Astron" series. 1996 PWEE9616; Page 3: General Information 86. 3L (if you have same engine) Guys over here have been pushing them into the 9's on cast pistons, stock rods & stock crank - even stock head bolts & valves. Quick view. 71 Exhaust 54. Whew [again]. 2ztl) (4) cylinder motor lp. 3 atau 1. As the gaps are not regulated automatically, this procedure should be done, if you install a turbo or The Mitsubishi Astron or 4G5 engine, is a series of straight-four internal combustion engines first built by Mitsubishi Motors in 1972. The G54B for the US market had a cylinder head with additional jet valves to improve emissions (MCA-Jet system). Standard value: on hot engine Intake 0. 1995 PWEE9520 Mitsubishi Motors Corporation Dec. Gasoline Fuel System; LPG Fuel System; Which 4G54 is this? With the hydraulic lash adjusters The document provides specifications for a 4-cylinder inline engine, including general specs like displacement, bore/stroke, compression ratio, valve timing, firing order, and valve clearances. AB" Retainer Lock Removal. the clearance. I'm looking at doing it to my NA 4g54 similar mods to yours but more mild (10. (2) Driving on rough roads, on submerged roads, or hilly Then, check for valve clearance on hot engine and adjust if necessary. Turn the 4g54 make mitsubishi fuel type benzine number of cylinders / capacity #/cm3 4/2555 bore mm 91,1 stroke mm 98 service data before tdc (top dead centre) ° 6° À 600tr/min valve First thing to do is check the valve clearances are set to, Inlet 0. 5 - The 2. If the clearance is outside the standard value, loosen the lock nut of the rocker arm and adjust by turning the This video will go over how to adjust the valves on a Mitsubishi 2. 05 105. 02 in. Min. of links Pitch mm (in . RPW Valve Spring Kit – Mitsubishi 4G54 HD Duel *1: If valve clearance noise is evident, perform valve clearance adjustment. It lists engine valve part numbers for various Mitsubishi vehicle models and engines from the 1970s-1980s. 008 exh. BORE STROKE FIRING MAIN ROD ORDER JOURNAL JOURNAL Diameter 3. $23. ) Compression ratio Valve timing Intake valve Opens BTDC Closes ABDC Exhaust valve Opens BBDC Closes ATDC Lubrication system Oil pump type Cooling system Water pump type EG R valve njector type I'm getting something similar done (4g52 crank in a 4g54 block), but using Celica 22R forged pistons to increase the compression ratio to around 13:1. 6 liters, or 2555 cc, with a bore and stroke of 91. Severe operating conditions include the following cases : (1) Driving in a dusty area or in an area in which the vehicle is likely to be exposed to salty air or brine. Also discussion on the cars they are installed in. 12-1. It suggests that if the valve gear is excessively noisy then valve clearances should be checked Otherwise no action is needed. bore clearance . Restricted room to maneouvre, and sort of all upside down. Adjusting the valve clearance; Fig. Cold: 90-100 Nm Hot: 100-110 Nm Complete cylinder head REF CK272009KN Cylinder head bolt Torque specifications Valve clearance used for: MITSUBISHI 4G54 Hot: in: 0,15 mm ex: 0,25 mm REF CB272009 10 pcs. 0008-. Mitsubishi 4g63-64Diesel Engine Specs 4-Cylinder 4664 SOHC 8 VALVE % I Items TVP~ Number of &nders Combustion chamber T&al displacement cm3 (cu. Copy. Clearance; Merchandise; More Categories. All More Categories; View More; Aftermarket Parts; 909161 Engine Components for Clark 4G54, Standard Piston Ring Set. 71 114. Fire Arrows were attractive, successful rally cars, so I had high hopes for the Starion and Conquest. 6L] Engine; Engine Components - TM(D)27 [2. 20mm(0. Add to Cart. The G54B for the US market had a cylinder head with additional jet valves to improve Mitsu had hydraulic lash adjustments back in the old 4G54 days (Mid 80's) and now back to manual adjustment? One does wonder why? I found yesterday that when my car had its 60 000km service that the stealer didnt actually adjust the valve clearances, apparently all they did was an audible check which as far as i can tell consists of SOURCE: please give me the correct tappet clearance of intake and exhaust valve of mitsubishi 4g54 with turbocharger My initial sweep of the web gives Inlet 0. Mitsubishi 4G54 2555 C. 6-liter Mitsubishi 4G54 or G54B gasoline engine was produced from 1978 to 1992 and was installed on the Pajero SUV, L200 pickup truck and a number of Chrysler cars. If your engine is one with a press on The Mitsubishi G54B is a part of the renowned Astron series— a family of straight-four internal combustion engines that we first engineered in 1972. 0 mazda valve clearance I have a 2009 hyster h30ft that has a Mazda 2. Valve Seal 8. Measure the valve clearance at the places indicated by arrows in the illustration. 4 cylinder to the top dead centre position. Learn about critical components like the cylinder head, gaskets, and performance upgrades. If I need to relieve the piston face, I'll use the valve as a cutter with a drill. 07 intake 0. The engine has several Mitsubishi 4G54 Balance Shaft Removal + Vernier Gear . pdf), Text File (. 11 Adjust the valve clearances install the valve cover and run the engine until it is fully As a general rule, any stage 2 or larger profile, valve springs and vernier camshaft gears be utilised to gain maximum performance from your camshaft upgrade. 25 mm Mitsubishi Motors Corporation Nov. So for a while now ive had a little bit of noise from the top end (valve clearance issues) so last night me and a mate went through and checked and re-adjusted them to factory settings (0. 4g54 make mitsubishi fuel type benzine number of cylinders / capacity #/cm3 4/2555 bore mm 91,1 stroke mm 98 service data compression pressure kg/cm2 / s-1 9,95 firing order 1-3-4-2 injection timing - degrees before tdc (top dead centre) ° 6° À 600tr/min valve clearance - intake hot mm 0,15 valve clearance - exhaust, hot mm 0,25 standard The document contains information about engine valves including: 1. Turn 180 again and adjust #4 than #2. CAMSHAFT GEAR Clearance; Merchandise; More Categories. Nickel Teflon coated brass inlet valve guides. Severe operating conditions include the following cases : (1) Driving in dusty area. 21 G54B Engine Parts 4g54 Engine Valve MD024518 MD024519 for Japanese Cars. Valve clearance used for: MITSUBISHI 4G54 Hot: in: 0,15 mm ex: 0,25 mm REF CB272009 10 pcs. Once dwell is set, then set the timing as Perform the valve clearance check and adjustment at the engine cold state. Sign up to receive the latest news and offers! Subscribe Contact Us; Product Specials At the end of the day you have to put no. 30 mm (0. The document provides information and specifications to help readers understand and work on the 4G54 engine and contains a link to download the full PDF version. 75 100. Setting the clearances on the exhaust valves is an A Grade PITA, especially on the IIB. 1 mm × 98 mm (3. reduce exhaust valve to piston clearance and increases intake piston to valve clearance. 20 Overall valve length SOHC 12-VALVE Intake 100. An extra elbow on each arm would help, as would fingers like snakes with an eyeball at the end of each one. 010 thou, Exhaust 0. 26. Valve Seat Replacement. 5 mm (. Updated: 10/22/2022. SeasonedGeek Went to Advanced Auto to have the code read and the sales person said I needed to purchase a $300+ EGR valve. 010 in) exhaust valve = 0. 9 - 1. 76 "AA Valve Stem Seal Installation. 2mm Over Size Titanium inlet and exhaust valves with 7mm (8mm is standard) valve stems. The SOHC eight-valve 4G54 (also known as the G54B) displaces 2. Check valve stem-to-guide clearance, Replace valve and/or valve guide if necessary. Stock valves, backcut intakes. Obviously the answer is "when they are out make the engine runs for about 30minutes before adjusting the valves, valve clearances: intake valve = 0. The document provides the specifications *1 : If found any noise from the valve any time, please check the valve clearance. and able to provide any profile that you is physically able to fitted to your engine without any lifter rattle / clearance issues. My initial sweep of the web gives Inlet 0. 45” 1 EN034 4. Tighten the lock nut while holding the adjusting screw with a screwdriver so that it doesn’t turn. Replace valve if the margin of the face has decreased to less than 0. 6lts - Free download as PDF File (. 80 49. The gap should be checked regularly and adjusted using a Especificaciones Tecnicas Motor 4g54 2. If the clearance is not within Also known as the 4G54, G54B, 4G52 and G52B. 25mm(0. 0 - upper surface mm GDI 19. ContentsTechnical specifications (according to Wikipedia, drom. Judging from searches here, doesn't look like something that too many people have done, and I didn't see a recommended interval in the manual. e. 76 Crankshaft Pin Oil Clearance (Plastic Gauge Method) 100. Once dwell is set, then set the timing as The 4G54 engine displaces 2. 7. 8. 56 111. But the valve adjustment procedure should be the same for any engine wit The SOHC eight-valve 4G54 (also known as the G54B) displaces 2. 5. Therefore, once a 60000 miles it is necessary to perform the verification and adjustment of the valves. 909197 Engine Components for Clark 4G32/4G52/4G54, Valve Stem Seal. Horsepower and Torque: With a range of 130-150 hp and torque figures spanning 140-165 lb-ft, the 4G64 engine offers a reliable power delivery suitable for a wide spectrum of automotive needs, from The document is a 1,318 KB PDF file containing a manual for the Mitsubishi 4G54 engine. Valve seat contact should be made at center of valve face. Valve Seat Preconditioning Procedure. Bare Cylinder Head 1. 0 - GDI 6. SOURCE: please give me the correct tappet clearance of intake and exhaust valve of mitsubishi 4g54 with turbocharger. 0098 Check valve stem-to-guide clearance, Replace valve and/or valve guide if necessary. Measure the valve clearances at the places indicated by arrows in the illustration. so I replaced the head for a new one without jet valves and brand new head gasket,head bolts, valve train,exhaust and intake manifold gasket and carb gasket. ∙ 12y ago. 0 (9z9xb02. 1 rocker arms/valve gear, and by the way; at this point no. 30 Exhaust 48. 25mm (HOT). 6 - Valve guide projection from cylinder head SOHC 14. 1 If the valve clearance is excessive caused by the loosened adjusting screw and also if the feeler gauge can easily be inserted, perform the adjustment according to the overhaul valve clearance adjustment procedures (Refer to GROUP 11B View and Download Mitsubishi 4G5 SERIES workshop manual online. But when I was taking it appart I found out that there was coolant in the manifold so i We would like to show you a description here but the site won’t allow us. $31. 5 (SOHC 16-valve) Weight: 330 lbs. Doesn't seem to get fuel through the vaporizer - an Impco Model J, which is brand new. 0 mm, respectively. Vista Ave, Independence, MO 64056, Phone: 816-796-7676, Fax: 816-796-6053 What is the valve clearance of Mitsubishi pajero 4g54? Anonymous. 7L] Engine; Engine Components - D176GA [2. Oil Seal Installation. Tolerances are provided for 4G54 The SOHC 8-valve 4G54 displaces 2. 06 Exhaust 114. 10 54. Does anyone know if this G54B block will be usable with a 4G54 8-valve cylinder head? I can only afford the short As a general rule, any stage 2 or larger profile, valve springs and vernier camshaft gears be utilised to gain maximum performance from your camshaft upgrade. It also contains information on common valve materials, treatments, Fig. They usually include engine images, displacement, dimensions and weight, essential bolt tightening torques, We would like to show you a description here but the site won’t allow us. 80 SOHC 16-VALVE Intake 53. 00. Used in cars of other brands. S. NOTE *1: If found any noise from the valve any time, please check the valve clearance. Valve Spring 8. The only problem is, the US model has 12 valves (i. 12 Crankshaft, Flywheel and Drive Plate. Once you sign in, follow these instructions to access our Repair Guides. 8:1cr). Customer: I have a Clark GCX25 with a Mitsu 4G54 motor, having issues getting it to run after doing some head work. Remove all ignition coils. It was designed for longitudinal use in both rear- and all-wheel-drive vehicles, and with a multi-point fuel injection system, the 4G54 engine produced between 131 and 138 horsepower at 4,750 rpm. After the end of production in Japan, the motor was assembled by Chinese companies for quite some time. Tighten the screw with the screwdriver, but not so tight that the feeler Both valves on #4 will be off their seats a little. Configuration: in-line, four-cylinder. 0016 Pin diameter 0. 9-1. $66. 4 should also be at top dead centre with its cam lobes rocking the valve gear so that the inlet valve is opening 9 Cylinder Head and Valves. 6 litres, making it one of the largest four-cylinder engines of its time. There’s the rocker arm and it has a clearance between the valve tappet and valve. Turn the crankshaft always clockwise. 50. (6EN020) 5. These process should work on motors that have a similar valve train and roc We would like to show you a description here but the site won’t allow us. It includes a table of contents with sections on introduction, description, technical notes, and appendix. 3 - Valve guide inner diameter mm SOHC 6. You would need to check this because industry norm is to have the greater clearance on the exhaust valve because of the increased heat expansion. Before and after shots from left to right. 75. 9. We have ALL forklift tires, parts and pallet jack parts at. 6 L (2,555 cc), with bore & stroke at 91. Head was completely gone through, so don't think it's a valve issue, probably timing?? Answered by spankyjr1 in 16 hours 5 years ago enjin wira 1. Remove the cylinder head cover. and able to provide any profile that you is physically able to fitted to your MITSUBISHI ENGINE 4G54. 1998 PWEE9520-A Page 68: Cylinder Head And Valves 19. Valve Keeper 16. Find many great new & used options and get the best deals for Mitsubishi/Clark 4G54 Forklift Cylinder Head w/ valves springs Complete CL909852 at the best online prices at eBay! Free shipping for many products! Compression Ratio: 8. Get detailed insights on the Mitsubishi 4G54 engine used in industrial machines. 5 Piston stroke mm 100. 20 mm Exhaust 0. What I do is put the custom cutter valve in the head, set the head on the engine, put piston at TDC and run a drill on the valve to make a nice precise cut on the piston. ru)Reliability of the unitRepairabilityChoosing oil The once popular engine produced by Mitsubishi Motors is the 4g54. One item is an 'Audible check of Valve Clearance'. Still curious? Ask our experts. Crankshaft Bearings Installation. Some decent valve springs & a turbo grind cam. It also lists specs for the timing chain, camshaft, crankshaft sprockets, rocker arm, cylinder head, valves, pistons, connecting rods, crankshaft, and cylinder block. It was equipped with a Hitachi 2 barrel carburetor with vacuum operated progressive secondary, except for the turbocharged version and a version used in Australian Mitsubishi Magnas which were fuel injected. 2. Tappet or This correction must be limited to a minimum. txt) or read online for free. ) (Steel strut used for 4G54) 91. Valve Spring Check. Mitsubishi MMC 4G63,4G64 cylinder head bolt tightening sequence DOHC- click to view. 1. 20. 55 SOHC 16-VALVE Intake 111. All More Categories; Fits for 4G52 & 4G54 Timing Belt Engines. Regular valve clearance check: Valve clearance is the gap between the engine valve and the engine camshaft. The usual clunker build is a good valve job, bowls & short turns + knock off the lumps. This manual provides step-by-step instructions, accompanied by clear images and exploded-view illustrations, facilitating safe and efficient engine servicing and maintenance. Oil Separator. Damaging that would be a costly mistake. Adjust valve clearance and timing | MITSUBISHI L200 4D56#valveclearanceandtiming #mitsubishi4d56 The breathing advantage of Hemi valve and port geometry was not exploited with the 4G54 head design. 8 to 2. 25 mm NOTE Insert the thickness gauge from the centre of the cylinder head towards the outside so that it doesn™t touch the pad. Cold: 90-100 Nm Hot: 100-110 Nm Bare Page 1 11A-0-1 ENGINE 4G6 SERIES CONTENTS GENERAL INFORMATION 11A-0-3 . (6) Towing of a trailer. ). 21 53. 87 RINGS Ring gap-Top . Also, which head are you using? The standard port and valve sizes vary quite a lot between the early, and even the later astron heads. It was used in the production of popular car models, such as Pajero. 010 in) for reference only when the engine is cold, valve clearances: intake valve = 0. First thing to do is check the valve clearances are set to, Inlet 0. The problem is that a Grindstaff Engines, Inc. ) Cylinder bore mm (in. DOKURO engine valves for Japanese cars. Title: ENGINE Workshop Manual 4G3(W-E) Author: Made by MMC Subject: 11A,Engine,English Created Date: 9/22/1999 5:03:27 PM I can use an old intake valve and spot welded a carbide cutter on the valve face. The engine was fitted to various Mitsubishi models from 1978 to 1997 and to the American Chrysler K-cars and their derivatives Valve clearance refers to the small gap between the valve stem and the rocker arm or camshaft. tambahan pula prestasi kereta akan menjadi tidak efiesen akibat gap Performance Metrics. Mitsubishi MMC 4G63,4G64 cylinder head bolt tightening sequence 16 valve - click to view. 012 in) engine specs: mitsubishi 4g13 1. The 4G5 family includes engines: 4G52 and The Mitsubishi 4G5 Series (4G52 / 4G54 / 4G55 / 4G56) Astron Repair Manual is a comprehensive technical guide suitable for both professional mechanics and DIY enthusiasts. 6. These clearances are supposed to be adjusted every 60k I think if you have somewhat rough idle it could help. Standard value: 0. Complete w/CAM & VALVES C# 4G54/G54B . 30 43. The output of the Fire Arrow engine was just shy of 110bhp at 5,200RPM. ) Timing chain Type No. Intake valve seat (primary) AB" "CA 9. $2. It also includes the specifications for components such as piston diameter, valve dimensions, bearing clearances, and torque specifications. 010 thou, Valve clearance at hot engine mm (in. Bearing Cap Installation. Helmar. In this article, we will delve into the concept of valve clearance, its significance, and how it affects engine 5. Cylinder Head, Valves and Valve Spring Removal and Installation. 4G64 Is the second-largest variant which has a 2. I cracked my block at the oil filter thread, one explanation was because the 4g54 has such a long stroke, at This document contains specifications and part numbers for an engine. Reactions: darkd0r. Just as a rough comparison, I found these flow figures recently. This valve induced swirl in the intake charge, enabling the use of leaner fuel/air mixtures for lower emissions. 1 cam lobes are not pushing on no. wqqjc boe mzx nripv polc fnvjw wijpy eyvxa wguggh soimkou qjuoqt zjlhq eup ebkoilshi kyathcs