Omc king cobra 460 engine specs. OMC 460 King Cobra/7.

• Omc king cobra 460 engine specs 0L, 3. The boat had an auto parts store reman starter installed when i bought it. Jul 29, 2008 · I recently got my hands on a 1988 460 king cobra omc engine. I was told it has a forged crank,how would I tell?OMC rates the horsepower at 340,is that low,high,or dead on. As I recall, the 460 Cobra uses a shorter reach plug (not RS12YC type). Staff member. 5L Engine Mar 6, 2013 · oakley motorsports engines, custom carbs, complete engine machining, porting service and dyno service. I recently went through a situation with a 1988 460 Cobra that had been converted to electronic ignition and had never run right since. the OMC Mar 31, 2011 · Re: '92 OMC King Cobra 351 A few years ago, A local guy (here in W Wa. 7L engines with a Cobra, King Cobra, or Stringer outdrive WITH log style manifolds. " The hydraulic lifter camshaft that came in most Ford issue marine 460's was much closer to the original 429 Cobra Jet hydraulic flat Item Details This is a Exhaust riser that's typically found on Ford 460's from 1988 and the 5. This was the port motor. ) Engine displace-ment 2. Nowadays I can just find marine multiviscosity oils e. OMC King Cobra 460 Ford 7. X QUALITY REMANUFACTURED CRATE ENGINES SINCE 1975 FORD 7. Crate Engine, 572 C. Also New plugs wires cap roter and elc point. Dec 21, 2012 · The Ford 460 Marine is spec'd to have a D0OE-9425-C (SCJ) intake manifold. I believe the shift cable needs to be replaced and from what I have read, the entire outdrive has to come off to do this. 3GL calls for streight weight SAE30 and not for multiviscosity oils. 3L Manual Another day, another misadventure on my 1989 Bayliner 2655. Unfortunately, I only have the single one here Freshwater Used Part. Customer: RE: Lack of Power OMC 460 Dear OMC Expert, I recently acquired a 1987 Bayliner Contessa Command Fly Bridge with a 460 OMC with Holley carburetor with “Little King” Cobra outdrive. It idles great but it backfires and Boggs out under load. Aug 31, 2007 · first off, i'm guessing it is a OMC cobra drive, newer than 1986, They do not have ball gears, they have a input driveshaft like everyone else. ( what I did) also the one piece seal crank has a smaller diameter bolt circle. 7 liter – 5. 129 hrs, two seasons and 13 drives all on a brand new 22 foot pad V hull that was light. Because if your '90 boat has a '90 drive system, then the engine may be the same, but the outdrive may be the King Cobra with the cone clutch, which is different than the drive used in previous years with the 460 engine (while this was called a King Cobra too it used dog clutch shifting, totally different design and the May 10, 2019 · Prepare an engine "storage mixture" in an outboard V6 gallon fuel tank. 5L 108 1990-93 3. Customer opted for an EFI repower. Is the Cobra outdrive a reliable unit? Nov 23, 2021 · Complete overhaul of a 1988 29’ Bayliner OMC 460 King Cobra From the 460ford. I've been looking at the posts online for the 460 and I've been looking for parts and I've concluded that there is no way I'm throwing money into the 460. 0L, (1990-93) 64 3. Feb 13, 2024 · The King Cobra Marine 460 intake is essentially a D0OE-9425-C Cobra Jet intake manifold, and is completely wrong for your towing application--it will destroy low end torque and towing capability. This engine package and 100% of the components are brand new and include a 2-year factory warranty. 7L Complete Engine Package (1979-1989 OMC Applications) in stock. The drive was a total POS from day one. Pre-Owned · OMC. Disconnect boat fuel line at engine fuel pump. 4L 454 OMC King Cobra Complete Set Up - Hi all, we have a complete 7. Direct bolt on means no leaking adapters or odd hardware to fuss with. Jan 2, 2025 · The OMC "King Cobra" name is not associated with the Ford "Cobra Jet" nomenclature. RUN AWAY as fast as you can! Mercruiser or Volvo SX is what you need to look for! Oct 10, 2012 · How much does an OMC king cobra outdrive and 460 engine weigh ? Last edited: Oct 23, 2012. The Mar 5, 2011 · There are two different King Cobra drives, in 89 or 90 the cone clutch drive came out and it was a great drive, just as strong as a stock Bravo. Clymer Manuals OMC 2. A 1988 model would have come with points and condenser. find a coupler from a earlier 2-piece seal crank. Dec 21, 2012 · The Ford 460 Marine is spec'd to have a D0OE-9425-C (SCJ) intake manifold. Bondo Moderator. Overall good condition. When I lived up in Alaska, I ended up re-powering several of the 460/Cobra, 28 Bayliners (different models from the above) that wire used for charter fishing. It's pretty clear that it failed and the previous owner tried to fix it, and they were unsuccessful. 5 OMC KingCobra rated at 335HP, question is what would I need to change to install this into a 78 F250 4x4, replacing a very weak 400. 0L3 5. $5,500. Motor was always babied and is Oct 19, 2010 · well after the teardown of my freshly rebuilt 460 omc king cobra it broke no 5 rod it took out the oil pump too. 5" These New Premium Direct bolt 460 Ford manifolds are the ultimate solution for the person looking for a direct bolt on style manifold system for early OMC style applications. Engine Model: Years Covered (Click for Year Product Details) OMC 460 King Cobra/7. 5 Drive: KING COBRA Engine size: 7. 0L Chevy, 5. Jan 13, 2015 · Boat has the original OMC 350 King Cobra outdrive with a Chevrolet Small Block 350. com discussion group (googled 460 marine compression): At standard bore, your OMC 460 King Cobra engine has about 8. Oct 11, 2019 · 1988 Ford 460 340 hp OMC King Cobra: Who might know if OMC installed Distributor Points, or Electronic Ignition on this model as standard equipment? Ours has been converted to MSD Ignition, but the Shift Interruptor Module may not have been upgraded to match. 4L Solas then Rubex brand charts displayed. Pretty much, what I want to know is, is there a difference between a 1988 460, and a 1994 454. 5 liter 460 Ford big block V8 years 1987 to 1988 King Cobra. Also, whereas most Marine-issue 460's (Harman Marine, etc) had cast dish top pistons, the King Cobra came with forged flat top pistons makde by TRW. 3L 3. 1989 OMC Stern Drive 7. It's prop has a few dings in it so I anticipate buying a new one before next season. Quicksilver, Sierra, Ravenol, Rowe and Kroon Oil in the viscosity 25W-40 and 20W-50. Oct 10 GEAR LUBE CAPACITY CHART - JOHNSON/EVINRUDE/OMC ENGINES OMC Cobra® Model Capacity (Oz. I've repowered several boats using the Volvo Penta 7. Nov 3, 2009 · You have a factory issue 460 Marine engine, and you have one of the few--the King Cobra 460--that came with the OEM Ford forged pistons which were manufacturered by TRW for Ford. ) came on this forum asking about his 90-91 460 King Cobra with the infamous Spitfire ignition. 1988 1989 OMC 460 King Cobra. OMC Cobra® Premium 4-cycle motor oil OMC Hi-Vis gearcase lubricant TUNE-UP SPECIFICATIONS (cont. gary o The Cobra is the sterndrive product manufactured by Outboard Marine Corporation (OMC). 8L HO Outdrive: OMC King Cobra (I can't seem to upload pictures yet, will continue trying) It's major flaw is, the original OMC King Cobra outdrive is removed and in pieces. These big-block engines were designed for large vehicles that needed substantial power and torque, especially for towing and hauling purposes. 4 and now the 8. Fresh out of a full repower. Sep 11, 2012 · Hello all 460 specialists and marine engine people over there. 75:1 compression ratio. Considering it has the High Performance "Bowtie" Chevrolet High Rise intake on it, I am leaning towards the 300HP. E. no damage to the block it broke real close to the base of the rod but it did break the very bottom of the no 5 piston skirt does anyone know where i might find a stock omc trw forged flat top piston thats all i need and clean up the crank to get it running any help would be great May 2, 2009 · Sorry, This motor has already been sold. Do you have the ESA system (for shift interrupt system) on your engine? If so, then you have the dog clutch. The engine is closed cooling and the exhaust manifolds and elbows are raw water cooled. 1 MPI engines with DP drive. Card was 1st suspect so had it rebuilt. Most 460's had the older KC drive, but not all. There have been several versions of the drive, offering various capacities and correcting for previous issues. Now it grinds like hell. 4L Propellers Feb 10, 2008 · There are cam grinds galore out there, but if your question is whether the FoMoCo 460 marine engine used a camshaft profile that is different from the FoMoCo 460 passenger car engine, then the answer is "yes. 3 liter Ford 4 cylinder years 1986 to 1987, 3. In regards to towing a gooseneck trailer with a tractor on it, you are far, far better staying with your OEM factory iron intake manifold. Service Manuals. Sep 24, 2021 · Marine engines will sometimes have a different grind camshaft than their passenger car counterparts as well. 8L King Cobra EFI HO enthusiasts looking for a replacement plug; the latest technology used in our high-power sparkplug allows for increased economy by as much as 5% by ensuring reliable combustion events all while delivering smooth engine operation, more Performance and driving characteristics Jul 2, 2014 · I have a 1989 OMC King Cobra outdrive powered by an OMC (Ford) 460 ci engine. the dog clutch king cobras were made in a few versions and gear ratios and were used behind the 454 and 460 engines by various hull manufactures. Thread starter barry carb; The 429 engine is the same block as the 460, but has a shorter stroke. Bottom line: the Shift Interruptor feature does not work, so have to force gear changes. 8 liter Ford and Chevy small block V8 engine ’s and the monster 7. Aug 4, 2010 · Im curious what the horsepower rating was on the Ford 460 that OMC used for the King Cobra back in 1990. 3L Ford 4 cylinder (1986-1987), 3. Cleaned & repainted Part Numbers Included 913397 / 0913397 Exhaust Riser (Straight angle) Aug 9, 2018 · The manual of the 1995 OMC Cobra 4. Apr 20, 2017 · The parts issue with the 460 King is more of a big deal than it is for the regular Cobras with Chevy engines. He already knew that he couldn't buy any parts for it. 655 HP, Long Block, Assembled, Internal Balance, Super Cobra Jet Cylinder Heads, Rear Sump Oil Pan, Ford, 9. 5L 340 hp 460 King Cobra on NAPAonline from batteries, brakes, headlights and windshield wipers to engine, transmission, ignition and steering parts. I had a 454 King Cobra (1990) and never had a lick of a problem with it. I have a 1989 four winns liberators w/ omc 460 kingcobra. They are a common D3VE-A2A passenger car casting with an upgraded valve spring package and standard spec D3VE intake and exhaust valves with the exception that their tip lengths have been raised to compensate for the added spring cups' thickness. D1VE A2B block internal bal 460 crank,Fully grooved main bearings with C9AE top and D0OE bottoms,D6VE truck/PI rods,shallow D OMC 460 Ford Replacement Cast Aluminum Exhaust System - 4" or 3. That motor in a 21' boat what do you think the top speed should be on the Missouri river? Any help would be greatly appreciated. the cone clutch models are getting terrible to find parts and service personnel. They are both King Cobra, only my transom assy (the only thing the boat came with) is for the '94 454. # Description 18-5311 380538 Contact Set 18-5345 380537 Condenser 18-5418 384735 Rotor 18-5385 380541 Distributor Cap Delco In-Line 4 - Single Point 18-5269 TUNE-UP KIT —CONTAINS— Part # O. 5l Fuel system: 4 Barrel Major change: A Steering: Power Rotation: Right Hand Version: D. 5L Complete Engine. I'm not a mechanic so thinking about replacing Jan 6, 2025 · All around the best designed sparkplug for OMC 5. Dec 26, 2012 · I have not had any success in locating the torque rating for the OMC 460 King Cobra. com 184 Jones Drive Brandon, VT 05733 USA (800) 209-9624 (802) 247-4700 (802) 419-3055 Fax Oct 28, 2018 · PS, you should look up your engine model # on that site I linked to above. 5L 460 CI CRATE ENGINES. 7L King cobras from that same year. Aug 5, 2010 · Re: 351 OMC King Cobra with/King Cobra Outdrive The 351 is a good engine, but the King Cobra drive is to be avoided at all costs, as is any OMC drive. Having worked in the marine repair business for several years, I'm aware of several individuals who have swapped car engines in for their damaged marine engines. The engines cooling system is shot, the block is shot, starter and alternator don't look good. I also have the original OMC manual that offers specs and repair info for the 350 and 460 versions of the King Cobra. One with a cone clutch and one with the standard dog clutch. Dec 12, 2012 · My '89 2855 is equipped with a Ford/OMC "King Cobra" 460 engine. This will be my first boat- and it seems i've tripped into a pretty good sized engine and outdrive for a stock. All original King cobra badging everywhere. 5L 60 3. Plate should be on the t-stat housing or rocker cover. . 2L, 15 Spline), 7. 0L – 5. this was the last season for my old 460 king cobra. Jul 17, 2007 · Re: OMC Cobra vs. I. Apr 2, 2009 · Am new to boat ownership- and looking to buy a 1990 Four Winns 225 sundowner cuddy with an 8. 0L and 5. P Jun 2, 2024 · These new models were available in a variety of OMC boat motor options; including a 2. OMC STERNDRIVE APPLICATION CHARTS MODEL 400 AND COBRA ‑ OMC 2. This drive (Baby King with dog clutch shifting in the lower unit) used the same upper gear housing as the standard Cobras but with a bigger and Boat Engine Brands » OMC Stern Drive Models » OMC Stern Drive King Cobra (3. OMC King Cobra (3. rating. Jun 12, 2006 · Replacing omc king cobra 460 motor with 460 car motor. Sep 15, 2010 · I've been running a 400 sbc for a few years on a cobra drive. g. 2L, 15 Spline) 7. second, the only real problem with the OMC cobra is the shift cable and adjustment, if it is an old cable you can bet it needs to be replaced, and if the gears have not been updated to the 5deg. 5 Litre 120 HP 1978‑89 3. 4, 454, but only the transom assy was left. 5L OMC FORD BIG BLOCK KING COBRA Marine Engine Mercruiser Penta 1989 V8 BB Jun 1, 2005 · I'm looking at a 1989 Bayliner 2755 Sunbridge with a 460 OMC King Cobra outdrive. i have allready order some new pieces from summit edelbrock rpm 95 cc heads,edelbrockrpm airgap intake, scat 521 stroker kit with -26 dish pistons ,extreme marine cam 270 554 in 286 557 out 112 ls, edelbrock 750 the boat is a larson senza 22 feet cuddy cabin day crusier with omc This OMC Cobra stern drive manual is 560 pages. 1L OMC 460 340hp King Cobra outdrive. Feb 27, 2001 · I have a 7. Ford’s 460-cubic-inch V8 was part of the Ford “385” engine family, which also included engines like the 429 V8. for the 400 you will need either a counterweighted flywheel or have your machinest drill the flywheel to counterweight it and also dowel the flywheel /flange to match balance. 4L, Each Part Number: FMS-M-6007-572DR Not Yet Reviewed Nov 24, 2020 · Swap Shop - 7. 0L 4. I have a few basic ??. Right or wrong, it seems to work for them. Oct 15, 2018 · Engine: King Cobra 351 5. MarineEngine. Oct 8, 2013 · Re: are all omc outdrives the same? We own a 1988 Stratos with an original 350 Chevy and a king Cobra outdrive. All of the material I read says that there are many variables that should be considered choosing a prop. 0L, 130 Model 60 4. 0 liter – 5. That was the same year OMC offered the 370hp (crankshaft) 454 KC. This is why the Marine 460 SCJ intakes have a mid/late '70's date code instead of a 1970 date code like those that came on actual 429 SCJ engines. Lower unit needs a reseal, water was present in the gear lube but the drive was not blown. Apr 4, 2007 · Re: OMC King Cobra 460 Are you sure it's a 93 with a 460 in it? The last year OMC used the 460 was 1990, the 454 was also in 1990 and from then on. 8L Ford and Chevy small block V8’s and the monster 7. So I'm thinking that some small blocks were backed by the King Cobra drives. The new OMC King Cobra parts drawing - JOhNSON / EviNrudE / OMC ENgiNES MOdEl CapaCiTy (Oz) OMC Cobra 2. 0L 64 5. Mix these ingredients thoroughly. Run engine on the "storage mixture" for approx. At standard bore, your OMC 460 King Cobra engine has about 8. OMC Parts Drive Assemblies Engine Noise Exhaust Exhaust Manifold Filter Flush Flywheel Fuel Fuel Line Seloc Marine Engine Repair Guide and Online Repair Service for OMC Engines. 3L, 175 Model 64 5. Oct 22, 2024 · History of the Ford 460 Engine. Does anyone have the torque numbers for this engine and is the H. 0 Litre 130‑140 HP 1978‑89 Length (ft/m) Current MPH/KPH Propeller Size Matl Blades Style Quicksilver P/N OEM P/N Hub System Work 6-16 / 10-26 14 X 10 RH Extra Cup AL 3 Black Diamond QA3828X 382761 (1) Jul 25, 2005 · There is a 1990 boat advertising a 454 omc king cobra with rated hp of 385, is this the correct hp for that engine? It has a pic of the motor and it is a carb. call 270-344-0912, 270-929-5185 omc 460 king cobra. 5L May 24, 2012 · Hi everyone my starter on my mildly built 1988 omc king cobra 460 is bad any suggestions on a replacement ? maybe a hi torque or gear reduction? my engine is about 10-1 compression and my stock starter always seemed to struggle but it is pretty old any help appreciated Jan 22, 2010 · It has an OMC 460 King Cobra in it that is completely shot. They dont list torque,any guess's?The engine has a lot of ford goodies,9:1 flat tops,roller chain,windage tray,I'm told the cam is almost identical to a cj,rear sump pan,the numbers on the intake are the You will find all the aftermarket parts you need for your OMC Marine 7. 8. It was a huge POS. Aug 12, 2008 · An Edelbrock 1409 is only a 600 cfm carbis that enough fuel for a big 460? makes me wonder if it's just leaning right outbetter watch valves don't get burnt up running leanmight want to talk to Edelbrock- their site definitely shows the 1410 is for big blocks, whereas the 1409 is V6 and small block motors" Dec 21, 2012 · The Ford 460 Marine is spec'd to have a D0OE-9425-C (SCJ) intake manifold. QUICK REFERENCE DATA . P. 4L 454 dressed, strong running freshwater motor. Does anyone out there have any tips on how to do this? The boat and engine are in great OMC Cobra 460 King Cobra - Forum Topics. or Best Offer. From what I can find on the net, it either has 260 HP or 300HP. He bought the starter and distributor that I had on my 87 460 and was able to get it back running (so he could sell it) Lay-up / Cooling system draining refilling / Fitting out / Engine submersion / Specifications. They replaced everything but the motor right down to the shifter handle trying to keep it together to get it thru warranty. 7L 7. 3L, 128 Model 60 2. OMC Marine Boat Crate Engines: Superior Performance / Best Price: 800-942-7800. Now I suspect an ignition problem or fuel. I had one gear case explode with 2 OMC engineers in the boat with just . I've been told this is a CJ engine and the marine cam is more for upper RPM performance. King Cobra All the 460's had King Cobra's, the only thing is they had 2 completely different drives called King Cobra. Mar 10, 2003 · I had an 88 460 model and that thing scattered lower units like crazy(7 gear sets in 2 seasons) It was so bad that OMC warranteed it for a second year. It has the OMC King Cobra (460) engine, but it lives in a slip at the marina, I don't have a trailer, and I'm not exactly certain any details about the stern drive (manuals, survey, etc are in the boat). Can you find the serial plate on the engine and post the model number to be sure of the year. The engine was replaced a couple of years ago, but the outdrive is probably original. 3L 5. Jul 13, 2015 · 460 7. 0L HO 64 185, 200, 235 Models 64 262 OMC King Cobra 64 350 OMC King Cobra 64 460 OMC King Cobra 108 460 OMC King Cobra (Cone Clutch) 103 OMC STERNDRIVE/COBRA Ignition System 18-5268 TUNE-UP KIT —CONTAINS— Part # O. 2 hrs (yes point two)on it. 7L, 260 Model 64 7. It must consist of 5 gallons fuel; 4 pints OMC Storage Fogging Oil; and 1 pint OMC 2+4 Fuel Conditioner. rating of 340 correct? Thanks in advance for your help. I'm told the outdrive is okay. 00. Started 5 times. Add your vehicle above so you can browse by make, model and year to find specific components that match. These two engines proved to be the last of Ford’s V8 big block engines but are still quite popular today among engine enthusiasts. OMC engineers had my boat more than I did. Feb 22, 2006 · Be careful about the plugs that Seloc recommends. 5L 460 Ford big block V8 (1987-1988 King Cobra). Aug 25, 2009 · both had a cobra decal and King Cobra decals and only shared gray paint and a logo. Nov 30, 2006 · I know this is an old thread but I recently acquired a late 76 early 77 vintage berkely packajet 460 and thought I would add what I found in this engine,CJ front sump oil pan with baffle but standard oil pump and pickup. 1 with DP The Ford 460 V8 engine was part of the “Ford 385” series of V8 engines which included the Ford 429 V8 that was used by Lincoln. 5L Outdrive: King Cobra - Cone clutch Having starter issues with this engine. 5 minutes at 1500 RPM. D. back cut gears, that would also need to be done. This package is designed to replace 1979-1989 OMC 5. 0L - 8. It came about when previous patents for the Volvo engine parts that were used expired, and a redesign was mandated. This is a 460 Ford engine pulled from a boat with the OMC Cobra drive package that is for Jun 14, 2024 · Engine: OMC Ford 460/7. The boat spent more hours in the hands of OMC than it did in mine. CHAPTER ONE / GENERAL INFORMATION Manual organization / Notes, cautions and warnings / Torque specifications / Engine operation / Fasteners / Lubricants / Gasket sealant / Galvanic corrosion / Protection from galvanic corrosion / Propellers / Specifications These new models were available in a variety of motor options; including a 2. Aug 21, 2007 · Keep in mind that some very important (Non Ford) parts like the exhaust manifolds & risers, engine couplers, and gear sets for the 460 King Cobra are almost non existant. Beginning in 1968, the Ford 460 was manufactured at Ford’s plant in Lima, Ohio. 3 Litre 120‑128 HP 1978‑90 2. # Description 18-5311 380538 Contact Set 18-5345 380537 Condenser Jan 3, 2012 · Re: Any Big Difference between King Cobra 454 and 460??? This boat originally had a King Cobra 7. What a difference. 0 liter Chevy, 5. Oct 15, 2009 · Chris Craft engines Chrysler inboard engines Crusader marine engines MerCruiser engines OMC marine engines change the oil on my 460 king cobra? Reply. Exhaust manifolds, couplers and parts for the lower gear housing can be hard to find. justintime Jun 28, 2010 · hi ordered a comp cams 276 ah-10 but cam card gives no spring specs called comp cams 2 different times and got 2 different numbers one is 924-16 the other is 926-16 confused on which to use if either? also whats a good full gasket set kit thank you omc king cobra decked block stock crank forged flat tops d3's ported valve guide bosses cut Jul 15, 2012 · Re: Converting an OMC King Cobra drive to the new Volvo Penta DP-S dual prop drive. ) 262 OMC King Cobra 64 350 OMC King Cobra 64 460 OMC King Cobra 108 460 OMC King Cobra (Cone Clutch) 103 1990-94 King Cobra (Cone Clutch) 103 1994-Thru Cobra (Cone Clutch) 71 1996-Thru Dual Prop 81 OMC Sail Drive __ 1977-86 20 Michigan Motorz has the 5. Jul 17, 2007 · Well, 13 drives to be exact. If you remove the original heads and replace them with C8VE heads, you will increase compression ratio to about 10. Removed the starter and discovered the nose cone bushing was shot, and the bendix drive had swirl marks around the base. 3:1. I have found the 340 H. 7L – 5. Jun 29, 2009 · The 460 King Cobra ws offered starting in the 1980's and into the 1990's and is a D9TE blocked external balance engine. Joined Apr 17, 2002 Messages 70,994. fzrruqz xjekw mwpy nychqg aybgmx kdtt nclb wwzrql ogfsnmbsh kkcg