Trouble!? I have never seen that before. 153,000 miles It has been running fine until I was driving and it just died on me. 4 plugs fire at the same time. 99 Ford Ranger, 4 Cylinder, Fuel injected, Auto Tran. 92 Ford Ranger 2.3 Liter 4 cylinder, duel spark (8 plugs & wires) duel coil pack. It began with the 2.3-liter engine used in the early 1990s that required eight spark plugs for its four cylinders. The spark plugs on the exhaust manifold side get spark from the primary ignition coil pack. Two at the end of the compression stroke of one cylinder, and two on the exhaust stroke of another cylinder. Stopped running, I changed the battery, alternator, plugs and wires. Home Forums > Ford Ranger Maintenance and Tech > Engine Tech > 4 cylinder > 2.3 Engine > replacing spark plugs Discussion in ' 2.3 Engine ' started by mcdonald58 , Apr 21, 2012 . In some cases, if the spark plugs … I have a 1989 4 cylinder that has 8 spark plugs i need to know what the fireing order is. Why did Ford have the 1993 2.3L come out with 8 spark plugs? It will turn over, but no spark. Note always replace the … I was able to change the plugs on the pass. The 2.5L Ford Ranger (Mazda B2500) comes equipped with 2 ignition coil packs. Me and my dad was just wondering, Our guess was just to burn all the fuel dumped in the cylinders, givin it more horsepower, but if anyone else has the reason, can u tell me please? The ranger gets about 22-23 Mpg highway. So this weekend I finally got around to changing my spark plugs. How to Replace Spark Plugs and Wires 98-12 Ford Ranger 4.0L V6. So without jumping this post could I put a 4 spark distributor engine except use the 8 spark head and take the 4 exhaust plugs and put them in series and use those 4 plug … This video will show how to replace the spark plugs and spark plug wire, including how to prepare the spark plug wires. No, 8 spark plugs do not necesarily mean 8 cylinders. Thanks. Simply put, removing the spark plugs will severly hurt driveability. Easy to use parts catalog. Use a 5/8 spark plug socket to remove the first plug (cylinder #4). Has two coils and wires on plugs. Clicking this will make more experts see the question and we will remind you when it gets answered. The Ford Ranger has had its share of unorthodox spark plug replacement procedures in its lifespan. At Ford Parts Center we have Genuine Spark Plugs for all Ford, Lincoln and Mercury vehicles. The gap spec given on the radiator support said .062-.068. I have changed the spark plugs, and just had the coil pack checked and they said that it … The basic design and task of the spark plug has changed little over the last 100 years. for emissions and efficency purposes the engine has 2 spark plugs per cylinder just the way the ford engineers designed it In some cases, if the spark plugs … They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power stroke … Dan It has about 90 horsepower. I have a 2000 Ford Ranger XLT 2-door, 2.3 cylinder. the parts cost for my 93 ranger was for 4 plugs. Are you wondering which spark plugs that is best for your ford ranger? Used Toyota Tacoma. 2 BEST SPARK PLUGS FOR FORD RANGER. RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. I would think that Ford didnt see the need for 2 plugs per cylinder on the 2.3L Duratech engines which debuted mid '01 model year. The BOSCH PLATINUM+4 SPARK PLUGS; The Bosch brand happens to be the global leaders in the supply of automobile parts with years of … They have run on coil packs ever since. The engine itself has 8 spark plugs. Four of those spark plugs are on the exhaust manifold side. Here are the 2 best spark plugs for ford ranger we recommend. Bad spark plug symptoms may be subtle, or incredibly noticeable. The P0301 code on your Ford Ranger is letting you know that it has detected a misfire condition on the cylinder closest to the front of the engine. Check it out and learn to DIY ... Used Ford Ranger. Posted by angi_adkins on Apr 01, 2009. Take the door panel off the inside and make sure the rod is connected to the plastic piece. Meanwhile, cold plugs are designed with more surface area to come into contact with the metal part of the plug. Milage is 99870, standard cab, Air cond. In any case, these fit perfectly. Shop replacement Spark Plugs online … I am learning how to fix up my car on my own and went to change the parks plug wires on my 4 cylinder engine, and noticed there are 8 spark plugs. Order a Ford Ranger spark plug … Must've gotten a full fuel burn in the chamber with just one plug. That motor has been replaced with the more efficent 2.3 liter world motor Ford uses in lots of cars. Be sure to check and see that the spark plug gap is correct on your plugs. I have a 1998 ford ranger and i would like to know if anyone can tell me why i have 8 spark plugs. With these fine wire platinums it's not a good idea to jam feeler gauges in there. The 2.5 liter engine has evolved from the old design PINTO motor and emissions were better when two spark plugs were used. Guess it has to do with reducing emissions and ensuring all the fuel is burned. If your Ford Ranger is misfiring or having difficulty starting, check the condition of the spark plugs and spark plug wires or coil boots. The only thing I can think of is better fuel efficiency. So the 8 spark plug head does not use a 8 post distributor like other manufactures to burn the exhaust gasses after it ignites that cylinder. Spark plugs can become contaminated by oil or overly rich fuel mixtures, or the electrode material can wear down and cause too wide of a gap for the spark to cross. Spark Plugs are as essential to the way your engine runs as a Starter is to make the engine start and keep running. Spark Plugs are what gets your engine going and what ignites the gasoline. Ignition System: In a nutshell, the ignition system on the 2.3L Ford Mustang or Ranger consists of 2 ignition coil packs, an externally mounted ignition control module (certain years), spark plugs, and spark plug wires. The plugs on the exaust side are getting spark bu … read more There are several reasons for this particular malfunction, including a fault on the secondary ignition system, a bad ignition coil or a bad oxygen sensor. I have a 2.5 liter 4 cylinder engine. This is for the 4.0 SOHC ONLY, not the OHV. 4 Answers. Found out that even though it is a 4 cylinder engine, it has 8 spark plugs - 2 per cylinder. Bad spark plugs: Broken ceramic … However, not all spark plus are made the same way, and choosing the correct type of spark plugs for Ford Ranger is important. Ford 1992, 4 cylinder Ranger XLT {8 spark plug}. Thanks. Ford Ranger P0304 Definition. 166 Great Deals out of 18,567 listings starting at $1,200. 1998 ford ranger 2.5 mazda engine with 8 spark plugs: here is the issue, truck ran great before work was done, I replaced the timing belt, ign wires, spark plugs, thermostat housing with sensors as a preventive maintenance, also the tb gasket in order to get to ign wires, makes it easier, since then I have a very … 4 Cylinder 8 spark plugs? The other 4 spark plugs are like an afterburner on an airplane they burn the excess fuel out of the cylinders. ... firing order 4 ford ranger firing order 2 ford ranger firing order 1988 ford ranger … Another issue is what Ford refers to as "difficulty with spark plug removal" from 4.6-liter, 5.4-liter, and 6.8-liter 3-valve engines. If your Ford Ranger is misfiring or having difficulty starting, check the condition of the spark plugs and spark plug wires or coil boots. Can someone tell me what the purpose is. The ceramic insert on the inside of the plug is smaller in hot plugs. Created on: 2016-09-27. Purchased this to replace the aging spark plug wires on my Ford Ranger 2.5L. My question is this, the engine appartently is from Mazda as it has the 2 plug per cylinder configuration. Spark plugs can become contaminated by oil or overly rich fuel mixtures, or the electrode material can wear down and cause too wide of a gap for the spark to cross. Bad spark plugs can cause many problems with your Ford Ranger. The other 4 are on the intake manifold side. Tools needed: 5/8" deep socket or spark plug socket Adjustable head rachet, and a shorter rachet for the tight spaces 3" rachet extension As mentioned in a previous thread, it is easier to take the wheels off of … RockAuto ships auto parts and body parts from over 300 manufacturers to customers' doors worldwide, all at warehouse prices. Easy to use parts catalog. (2 per cylinder.) My 2006 Ford Explorer, which is equipped with a 4.6-liter 3-valve engine, was misfiring and had more than 90,000 miles on the original spark plugs, so I decided to change the plugs. The plugs firing on the exhaust stroke is called "waste spark" as it has no purpose other than allowing a path to complete the firing circuit. Want Answer 0. An important thing to understand when finding the location of Cylinder 4 is that it’s going to be the 4’th cylinder in the firing order of the vehicle, and not the 4’th cylinder that you might … FORD F150 8 spark plugs on a 4 cylinder ranger I took a look at my friends 2.3 ranger and to my surprise it 8 spark plugs one on each side of the cylinder. 811 Great Deals out of 35,548 listings … P0304 is a cylinder specific misfire code, which means that Cylinder 4 is misfiring and causing the code. The majority of misfire conditions have their root cause here. Ford started with the dual plug design in Mustangs and Rangers with the 2.3 in 1991 for improved emissions, power increased from 88HP to 105, and that same year they did away with the distributor. Power steering. I know it cant be 2 plugs per cylinder. my four cylinder has eight plugs. 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