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4g63 Balance Shaft Elimination - bearing modification

This is the first part of a two part series about balance shaft elimination on 4g series engines. This video details the bearings, the other video will cover the front case modifications. I've already got a low-def video of the front case mods, and I plan to re-shoot that one in HD when I'm in the assembly phase. It's linked in the video. The balance shafts are designed to cancel out harmonic vibrations caused by combustion and the spinning rotating assembly. They may offer a greater degree of comfort to the driver and passengers, but with that comfort comes a price. Often, when a 4g63 timing belt gives up, it's because the balance shaft belt breaks or comes loose and takes the timing belt out with it. When that happens, it can total your pistons, valves, damage the crankshaft, wrist pins, timing belt tensioner and crank angle sensor. Basically, it can total your motor. The balance shafts also have a combined weigh over 10 lbs and both are driven off the timing belt making them additional and heavy rotating mass. If you've got a lightweight flywheel but still have balance shafts, you have your priorities mixed up. So here's what you do with the bearings. It's easy. You can do this at home. You CAN do it with the motor in the car, BUT DON'T. You must enjoy punishment to do this like that. The end result will slightly increase your oil pressure, but usually not enough to cause concern unless you have a full-circumference bearing turbo, ball bearing turbo--with your oil feed coming off the oil filter housing. The head feed would be better in that case because it's regulated at 15 PSI.


 


More Videos...


6&7-Bolt 4g63 Front Case & Oil Pump Rebuild
Here we disassemble, clean, inspect and rebuild both popular 4g63 front cases. This is not difficult, you just need to know what to look for. Something else that happens in this video is the analysis of one of the factors that caused my 7-bolt engine to fail. It wasn't the only cause, and we'll talk about that later, but left to its own devices and without the other contributing factors, it would have been the only cause.





Cylinder Head Re-Polish
UPDATE: INgrooves and Believe Digital have filed fraudulent strikes against my YouTube Channel for this video. They do not respond to disputes. If my disputes expire without first being dismissed by these labels, I will never remove this text because others deserve to know about the copyright abuse of the recording industry. Record labels file claims on YouTube to content they don't own because they want to steal other people's creative property, install their own advertising, and profit from works they had nothing to do with creating whatsoever. It's their new business model. They are doing to the public what they've been accusing the public of for decades. They and the artists they represent can not legally stake any claim against my audio content as it was created 100% with loops owned and provided ROYALTY-FREE by Apple Computer, Inc. These USAGE RIGHTS come with the PURCHASE of Logic Pro Studio. APPLE INC. RESERVES OWNERSHIP RIGHTS of this royalty-free content used to produce my audio track, not the artists that these entities have fraudulently submitted for waveform scanning to the Content ID system. The license agreement can be found here: http://www.apple.com/legal/sla/docs/logicstudio8.pdf Anyone claiming ownership of any part of this video other than Apple, Inc. is committing fraud. Blocking my monetization is harassment. A DMCA violation would be extortion. I composed and recorded this song. It's my original composition. I own ALL THE RIGHTS to the content in this video, the equipment used to produce it, and possess the receipt, packaging and printed license agreement included with all of the products used in this video's creation. 4 other un-named labels have also filed claims on this one video. 2 were dismissed within hours of submitting the dispute, 2 required more than 2 weeks of digging through public web forums until someone provided me their private email addresses and it still required several emails. The two remaining have completely ignored their responsibility to respond to the dispute process, which takes 30 days to expire. One of them will be immortalized here permanently as of October 10th, 2013. YouTube is not taking adequate measures to ensure the record labels own the materials they submit for waveform scanning. YouTube does not provide contact information to YouTube partners for any of these entities who file fraudulent content ID claims and then ignore disputes. YouTube does not remove the works submitted by record labels that include public domain, royalty free, fair use or licensed samples. It appears they don't do any screening of the works submitted by the labels. YouTube needs to fix these issues for the sake of your quality entertainment because uploaders are suffering from the lack of these features, and this kind of e-bullying will stop channels from producing and uploading quality original content for you to watch. Time I spend disputing claims and ownership rights is time I'm not wrenching, filming and editing. The recording industry has devolved into a waste of everyone's time. Their usefulness in modern media distribution has driven them to these desperate measures to remain relevant and profitable. Now they just resort to harassing other self-made artists that they don't represent over content they don't own. --------------------------------------------------------------------------- -------- Hey, you know this is just one of those extraneous things I have to do that takes time. This car won trophies for this, and it has a reputation to maintain. When we're putting this thing back together, there's a certain order I have to do things in. Polishing comes before the final cleaning and parts installation. After that, it never ends. This is purely cosmetic. I created the soundtrack using Logic Pro. Because I can. It's mine.





New Year's Eve Hyundai Teardown
It goes like this. One of the best friends I've ever had built this car from junk parts. He said it best, "it was built from literally a box of scraps". It ran an 13.2 in the quarter mile using no aftermarket performance parts of any kind. That quarter mile time was limited by traction. I know this car had more in it, but I never managed to get it to stick before encountering this. More on this build... The proper bolts were not always available, but the builder knows isht from Shinola. Even though this engine defies all engineering logic from Mitsubishi, the builder knew what would work and what would not. Budget was of the most primary of his concerns, and it shows at every turn, and it's what brought us to the kind of failure we find in this video. I asked him what bearings he used. He said, "...the least expensive ones I could find. Picture Aluglides. Now picture generic Aluglides. I paid half-as-much for those bearings as I would for generic Aluglides. Bolt too long? Put a nut on it and shorten it. Oil pan too close to the pickup? Hammer a big dent in it to make clearance for it. Wrong water pipe? Put a brass hardware store tee in the line to tap a turbo coolant feed. Forget buying ARP's, this is an all-standard re-used factory fastenere'd no-oil-squirter .030"-overbore 6-bolt with the cut-off balance shaft mod. It's using a small combustion chamber head off of a 1.6L Mirage with a 2.0L non-turbo block. The plug wires are used. The radiator hoses were used. Everything but the head gasket came from a junk car. The FWD turbo gearbox is from my 150,000 mile old Plymouth Laser that donated the block to the Colt. This is one of the most amusing cars I've ever wrapped my fingers around because of these kinds of character-building attributes. Nevermind that the chassis has less than 70,000 miles on it (not bad for a '92), it's just that it's built without using any new parts. Parts were substituted when they were not available, and it's ridiculously powerful. Thank you Jamie. You discovered your answer. I'm happy to help. I'll be changing some things like the oil pan bolts, bearing quality, some of the plumbing and fixing a few wiring harness problems, but I'm not changing anything else if I can avoid it. This car was never intended to have anything upgraded to deliver raw power, and I'll do my best to keep it that way, replacing and restoring what failed so that we can keep pushing these generic non-turbo .030" over pistons to the limit. Apparently, 24 PSI from a 14b is not enough. In the meantime, my diagnosis is that excessive oil pressure lead to the breakdown of the #1 bearing. After all, it's the 1st bearing in-line in the oil system on the main gallery. It's the most isolated from clutch harmonics, yet it was the one that spun. The #1 bearing supplies the oil pump. The teardrop on the head is nearly gone from head resurfacing, and this is a no-balance-shaft no-oil-squirter block. I think high oil pressure is why it falls on its face above 6000 rpms. There's a restriction upstream from the lifters and they deflate at high RPMs, losing lift. I'll fix it. I've got the parts.





HOW TO NOT FAIL! "Gravity Trick" Hyundai Mitsubishi timing belt info!
How to keep your engine from vibrating your teeth out! Important Hyundai and Mitsubishi dsm balance shaft info not mentioned in manual. Don't do timing belt on your Mitsubishi or Hyundai without watching this first! This video explains how to orient your balance shafts when doing timing belt job.





Crankshaft Refurbishing
Many of you have seen this one before. I apologize if bringing it back offends anyone. Domestickilla gave me a crankshaft, and it's a nice one that I want to clean up and use again. You'll be seeing a lot of it and because of this, this video deserves to be here. I fixed what I broke, and this was my experience. In this video Ballos Precision Machine demonstrates magnetic dye penetrant testing, crankshaft polishing and inspecting the balance of a "butchered" 4g63 6-bolt crankshaft.





KS Tuned Balance Shaft Eliminator Kit Install
The KAIZENSPEED Balance Shaft Eliminator Kit includes all the necessary parts to cleanly eliminate your balance shafts for ALL H-series and F-series engines! Our full kit includes: -Billet aluminum blockoff plate -Billet aluminum crankshaft spacer -All necessary plugs to maintain and increase oil pressure by blocking balance shaft bearings (without removing them) -Billet aluminum plugs for the oil pump -Step-by-step illustrated instructions Contact us @ (509) 585-0900 for ANY questions. *Uses OEM Honda oil pump





4g63 Soccer Mom destroys Supra and Mustang drag race
OK ok, so he's a soccer dad, but can we agree it's a minivan? Leon Reitman's 4g63 AWD Eagle Summit turning some heads on a track night back in 2012. Evo 3 16g power. www.uRaceIfilm.com - Drag Race Videos www.Facebook.com/Professional Spectator Drag Race Videos, Import Drag racing, Muscle car drag racing, street racing, how to's, parts reviews, turbo, all motor, Nitrous, supercharged. New England DSM New England Dragway. 6/27/12 - Epping, NH





ランエボ(4G63)用 コンプリートエンジン【MX350】作業解説 [EVO TUNED Eg]
http://www.monster-sport.com/product/parts/complete_eng/index.html 三菱のスポーツエンジン4G63を、多くのモータースポー 用エンジンに携わり、エンジンの研究・実験により得 ノウハウと、高度に標準化した品質管理と工程管理の でコンプリートエンジン化しました。





Cylinder Head 108 - 4g63 Rockers
Cleaning and inspection of 4g63 rocker arms. Part 8 of the head series, and probably the easiest one yet to either watch or perform. No precision measurements required, no disassembly or special tools required. If you've got an air compressor and a pick, and a little bit of patience, you can do this part of the job without expending any major effort. This is one of those things that during the course of your build, you can do unconsciously. You just need to soak them, poke them, and inspect them. In this video I show you how. Some parts of the wheel Mitsubishi didn't want to re-invent each time they developed a new motor. These rocker arms are prevalent in millions of Mitsubishi, Plymouth, Chrysler, Dodge, Eagle, Hyundai and even some Kia engines. A good rule of thumb is... everything with a 4g6x DOHC or 6g72 and 6g74 engine uses these rocker arms. From 4x4's to economy cars, these parts are everywhere. You just need to know what cars they're in and you can harvest a full set for a fraction of the cost of one of these things new. If you watch this video, you'll see how to pick a winner. Check this link for 6g7x donor cars. http://en.wikipedia.org/wiki/Mitsubishi_6G7_engine I didn't really want to see any of my rockers damaged, but really I'm lucky some were because it gave me an opportunity to show you some bad ones. Mine suffered from oil starvation caused by rod bearing failures. That loss of oil pressure in addition to oil passages being blocked quickly took a toll. Just 5000 miles earlier I changed to 3g lifters and they were all fine, so this happened quickly. HKS 264/272 cams didn't help anything once the oil supply was compromised, but this was discovered before a more expensive failure in the valvetrain could develop. Remember that sharing is caring. Hit the like and subscribe buttons because YouTube shows all of us a little more love when you do. :)





4G63 Datsun 1200 - Jett Racing
Mitsubishi 4G63 turbo powered Datsun 1200 Ute by Jett Racing. Racing in the Pro Compact class at the 2012 Sport Compact Brisbane Jamboree. http://www.facebook.com/fullBoostcomau http://www.youtube.com/user/fullBoostcomau http://www.fullBoost.com.au





Block Preparation Part 1
Preparation for powder coating and Glyptal application. Audio track is an original performance by Rojo Del Chocolate. My block is being powder coated rather than painted. It's just something I do. The GSX had it on the last block so it's getting it again. Since the tools are so similar and the mess is the same, I'm going ahead and preparing it for the Glyptal application as well. These 2 coatings will require being baked separately. The powder coating is baked on at a hotter temperature than the Glyptal, so it's going first. The surface preparation instructions for Glyptal is as follows: Surface to be painted should be dry and free from dirt, wax, grease, rust and oil. Remove all grease and oil by washing surface with mineral spirits. Wipe or scrape off all loose dirt, rust or scale. The last sentence is what's covered in this video. The 2nd sentence happens next (although it's already degreased), and I'll get it back from powder coat with it in the state described in sentence #1 completed. If following these instructions to the letter of the law. Second and third opinions in... the main journal is fine. You'll notice that I didn't coat the main caps, or "suitcase handles". I'm not going to. You bang around on these installing and removing them, and I don't want to risk chipping them once they're coated. They're below the windage area, and there will also be an un-coated main bearing girdle down there. This video covered 25 hours of actual work. Yes, I kept changing into the same filthy clothes every shoot because I wanted it to look consistent. You have to take your time doing this kind of work, and be VERY VERY CAREFUL! If for some reason you're crazy enough to attempt what I do in this video, you do so at your own risk. This is an elective treatment that I've never done, but I am by no means the first person to do it. I'm learning about it just like the rest of you.





Cylinder Head 107 - 4G63 HLA Lifter Tech
I have all 3 revisions of the DSM lifters in this video. This will help you identify which ones are in your cylinder head, as well as illustrate the cleaning process, and each lifters' advantages and disadvantages. WHEN you finally have to perform maintenance on these lifters, they're a bigger pain than a solid lift valvetrain is (ONCE). BUT if you follow the service schedule on a solid lift valvetrain, HLA's are a smaller pain overall. You'll never need feeler gauges to adjust these hydraulic lifters, and you'll never need to know their gap. You can't adjust them. You'll just know whether or not they're good by the amount of noise they make. 3 things can cause trouble with them. Clogged lifters, insufficient oil pressure, or insufficient oil volume. So before you sail your oil pump down the river, you can follow the steps in this video to rule out the first variable. You can actually remove and re-install them without taking the timing belt or camshafts out, but that will be another video. Chances are you already know this. The second and third potential issues COULD be your oil pump, but for your oil light isn't on and if there's ever been machine work in its past history to either the head or the block, I explain in "Cylinder Head 103 - Deck Tech" what a frequently-overlooked part of the cylinder head is that could be a contributor to the issue. That link is in the video. I MENTIONED ANOTHER COOL VIDEO: it was here... http://www.youtube.com/watch?v=lorANZ1Tptw Thank that author as well. He did a great job! I don't know the guy and claim no credit to his work, I'm just giving him a shout-out.





Porsche 911 w/ 4g63 swap 650HP test launch
Check out this unique 650HP Porsche with the heart of a Mitsubishi 4g63 turbocharged engine!!!!!! Wait till the end to see the sick test launch





4g63 Block Cleanup & Oil System Mods
With no data other than another person's testimony and from observing the condition of failed rod bearings I was able to determine this engine suffered problems from high oil pressure. There are 3 modifications that wanted to perform to its oil system, and 2 parts I chose to replace. All of the videos that go into greater detail about these modifications and parts are linked from this video. Though I've covered these topics, this is a video of the work being done to the Hyundai because it's part of its mod list. Also in the process I've stripped and removed all gaskets in preparation for parts washing. All of these tasks can be completed without an air compressor by taking your time with a razor blade or using electric grinding tools. If you're doing this kind of work, I strongly suggest for time's sake that you use an air compressor. If you have access to an air compressor and any of these [cheap] tools, then you can do these kinds of modifications for less than $20. NAPA sells everything but the spudger (below) individually so there's no need to buy these consumable supplies in bulk. 3m bristle discs: http://lmgtfy.com/?q=3m+roloc+bristle+disc I used this cleaning up the oil pan. It's a spudger. An electronics tool. http://lmgtfy.com/?q=spudger I also used 3m Scotch Brite wheels to clean the oil pan's gasket surface. http://lmgtfy.com/?q=roloc+3m+scotch+brite+wheel+mmm7486





RARE 2.6L Stroker 4G63/4G64 Hybrid 6-BOLT Race Engine - 1st Gen AWD DSM
www.304Dips.com This is the documentary of the blood, sweat, and beers that went into the 2.0L conversion to a 2.6L Stroker engine race car. Built for the DSM Shootout with some friendly gear heads. Its been for one test drive around the block and it was a blast just to see this beast drive under its own power after months of hard work. THIS CAR IS CURRENTLY BEING PARTED OUT. ALL ENGINE PARTS ARE FOR SALE, SERIOUS INQUIRES ONLY... HEAD HAS SOLD, BUT THE SHORT-BLOCK IS UP FOR GRABS ALONG WITH EVERYTHING ELSE LISTED AT THE END OF THE VIDEO. MOST OF YOU GUYS SHOULD KNOW WHAT THESE PARTS ARE WORTH ALREADY SO PLEASE SEND SERIOUS OFFERS TO ( gst1103@yahoo.com ) THANKS! Videos: GoPro Hero 2 Pictures: iPhone 4 (a few with the GoPro) Music: Zion I - Coastin' ENGINE SPECS 2.6L 4g64/63 hybrid long rod stroker (6bolt) 4g64 block bored 87.5,line honed, hot tanked, partially filled,no oil squirters (6mm taller deck height) all threads were clean tapped and oiled custom girdle that covers entire base of block extended oil pick up ( for the girdle) balance shafts removed with mitsu parts new mitsu oil pump with straight cut gears oil pan made to fit around t-case with AN fiting for oil return apr main studs 6 bolt 106mm stroke crank, un cut, micro polished new acl race bearings std. 156mm premium steel billet connecting rods custom 87.5mm cp- carrillo stroker pistons wiseco 8750xx series nitrate and phosphous coated rings custom cometic multi layer steel head gasket .066 thickness apr headstuds (machined fit) 1mm oversized si valves bronze valve guides dual si valve springs ( machined fit) titanium retainers and keepers forced performance cams fpcam3x fidanza adjustable cam gears anodized red arp cam gear bolts cam bores were line honed head was decked, leak tested, ported to the max, new studs all new timing components new timing belt for hybrid new water pump fluidampr hamonic balancer 90 oil filter houseing, ported Bm external oil cooler with AN push lock fittings new knock sensor Coil on plug iginition system with jmfab coil plate jmfab oil catch can prothan red engine mount FUEL SPECS Full blown performance anodized dual fuel pump hanger 2 walbro 255 lph high flow fuel pumps 8 An stainless fuel feed line from tank to filter to rail 6 An stainless fuel return line from rail to regulator to tank 8 An fuel lab high flow fuel filter 100 micron anodized red 6 An fuel lab fuel pressure regulator anodized red carbon fiber liquid filled fuel pressure guage fic bm 1650 cc fuel injectors rewired fuel pump hanger turbo SPECS Brand new holset hx40pro with 7 blades bullseye power hx40 t3 .70ar 3in vband Exhaust housing Exhaust SPECS Dn Performance tubular t3 manifold with tial 41mm flange tial 41mm external wastegate custom 3in vband downpipe apexi 3in catback INTAKE SPECS 6in filter on turbo 2.5 custom vband lower ic pipe huge front mount 3 inch custom upper ic pipe turbo xs rfl vented bov 3in gm mass airflow sensor polished 75mm power plus throttle body with no isc polished jm fabrications race sheet metal intake manifold magnus heat barrier intake manifold gasket DRIVETRAIN SPECS fidanza aluminum race flywheel fidanza 4.3 ceramic clutch new mitsh throw out bearing new mistu clutch fork and clip stock trans and t case 4 bolt rear end with lsd all axles are good BRAKE SPECS all new hard brake lines new proportioning valve stainless steel brake hoses teflon coated all the way around slotted drilled rotors ceramic pads red calipers SHELL SPECS roll cage 2 racing seats 4 point harness's flat black no interior ELECTRONIC SPECS ecm dsmlink v 3 with 3in gm mas cable eprom ecu aem wideband with guage autometer oil temp, oil pressure, water temp, Boost, volts battery relocated to trunk with cut off switch new alternator slim line fan www.304Dips.com




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