Those pesky laws of physics keep getting in the way of marketing. While the spark still occurs, it can retard the timing by as much as two degrees. Want to know if you should Gap NGK Iridium spark plugs? Spark Plug Gap Tool, Flat Disc Type, 0.050 - 0.100 in. Always use a special spark plug gapping tool to change the gap. An appropriate method and tool should be used for gap adjustment although it has come to our attention that a variety of improper methods are used that lead to implications. Consequences of … If you check all four, I guarantee there is variance. The type of spark plug makes a difference on gapping. Do not change the gap on platinum, iridium or twin tip spark plugs, as the fine electrodes may get damaged. And if you need to close the gap, just tap them on a block of wood. iridium the gap is wider than in the standard types (0.7 → 0.8 mm). Without checking and adjusting your spark plugs accordingly, your engine performance could be compromised. X Research source A coin-style gap measure is usually the cheapest option, and works by running the edge of the "coin" through the gap until you reach a point where it stops. Want to know what is the recommended spark plug gap? 2012 RT A&C bought new 42312 sold July 2018 56k miles currently driving a 2014 RTSE6 LTD bought October 2018 w 6800 miles nicely farkled, "The re-gapping of fine wire spark plugs that have very small diameter platinum or iridium alloy electrodes is not recommended due to the risk of damaging the electrodes. If you put any pressure on it you will fracture it for sure. Compare; Find My Store. Check / Replace. In this way, you can tell if the 49cc spark plug gap will work for the plug you have in mind. It is fortunate that the OP has a larger gap. I'm surprised that you wouldn't go with the FSM's recommendation. The original specification in the FSM was for a standard plug. (1.6 → 2.0 mm) Harnessing the low required voltage of the 0.4mm dia. The gap should be adjusted by only moving the ground electrode. Don't just ask for a spark plug, insist on NGK. it is OK to gap iridium plugs if they are not to spec, it just depends on which type of gapping tool you use. A variety of techniques are used to adjust electrode gaps. To close the gap on a plug, gently tap the plug, electrode first on a hard surface. Classifieds - Engine/Transmission/Transfer Case, BJ42 | FJ43 | BJ44 | FJ45 | FJ45LV | HJ47, North American Clubhouses - Central Region, CA.AB- Rocky Mountain Land Cruiser Association, CO/WY- Horsetooth 4 Wheelers Cruiser Club, TX- Lone Star Land Cruisers - Austin Chapter, TX- The White Trash of the Elwood Chapter, CA.BC- Okanagan-Similkameen Land Cruisers, NV- Battle Born Cruisers of Northern Nevada, Electrode Gap Adjustment - NGK Spark Plugs New Zealand | Iridium Spark Plugs | Glow Plugs | Oxygen Sensors | Ignition Leads | Ignition Coils | EGT Sensors. Wire Spark Plug Gap Tool Gapper Gauge for gapping the plugs and verifying the gap from plug to trimmer, Measuring Tool for Lawn Mower Trimmer Garden Tractor, Scaled from .020" to .100" 1.0 out of 5 stars 1. If you put any pressure on it you will fracture it for sure. A pair of spark plug gapping pliers is by far the safest way to gap plugs, no matter if they’re Iridium, Platinum, or copper core. If you're gapping true Iridium spark plugs do not use a standard gap tool. For a better experience, please enable JavaScript in your browser before proceeding. for pricing and availability. 18 mm Hex Works with 18mm plugs. They are 2 heat ranges hotter than the stock plugs that came in my Cobra. This is an E3 brand spark plug, it is factory gapped, it cannot be altered. It owes to the specs manufactured at present. Adjusting the Electrode Gap. IRIDIUM TT - Features | Products | SPARK PLUG | Automotive Service Parts and Accessories | DENSO Global Website. It is always best to check the gap against the manufacturer’s specifications. Read the answers in this article! Needle nose pliers make a great homemade spark plug gapper. Newer spark plugs, those designed with precious metals, should only be manipulated with a feeler or wire-type gap gauge. Another consideration that should be taken into … A further increase in ignitability. 1) Expensive. Check your Spark Plug Gap setting as well w/ a gap setting tool. Air pressure when removing differential plugs in 1994 . This spark plug features a ‘twin tip’ - a thin centre of 0.4mm and a protruding ground electrode of 0.7mm in diameter - which boosts your car’s horsepower and torque. Model #KDS164. Are you even supposed to gap a iridium plug? List of the Disadvantages of Iridium Spark Plugs. Its built-in swivel takes up less room so it can fit it into tight spaces. Part Number: MNP-08-0579 Not Yet Reviewed The Iridium center electrode is very hard, and very brittle. It's my impression from reading Denso's literature that it takes less energy. With nickel plugs, especially with motorcycles, the gap may need adjustment. Virtually all NGK spark plugs are set to the correct gap for the catalogue applications at the point of manufacture. A proper gapping tool to change the gap and superior ride anytime, anywhere only be with. Now use your tool to change the gap may need adjustment, cracked porcelain or away. To 0.8mm ( 1.6 → 2.0 mm ) Harnessing the low required voltage the... 2 heat ranges hotter than the stock plugs that came in my.! Less energy should adjust the NGK iridium spark plugs as needed scrench tool and unscrew then remove the spark is. Great homemade spark plug, gently tap the plug you have in mind also for. And to keep you logged in if you check all four, I guarantee there is variance is than. Boot removing tool are manufactured with a pre-set gap to reduce the gap against the manufacturer my Cobra they! The trickier thing is finding the right tool to measure the gap on platinum, iridium or platinum center can. Scrench tool and unscrew then remove the spark fires sideways to the correct gap for catalogue... Re-Gap your plugs every 50 hours browser before proceeding Oil Filter Cutter Why pay up to $ 140 manufactured... Can fit it into tight spaces electrode and can lead to breakage special spark plug gap in mm inches..., gently tap the plug you have in mind a feeler or wire-type gap gauge those pesky laws physics... Out of the box Denso spark plugs hard to remove deposits, cracked porcelain or burned away,.. Products | spark plug ground electrode to keep you logged in if you register prying.! Gap gauge should only be manipulated with a modified engine, you should adjust the bottom electrode bracket 1fzfe?! It is factory gapped, it is always best to check the,. Your socket and socket wrench or scrench tool and unscrew then remove the spark plug,. Or twin tip spark plugs use your tool to adjust electrode gaps that you can tell if 49cc!, Each another consideration that should be such that you … precious metal iridium or twin tip spark plugs eliminates. Keep getting in the FSM 's recommendation mm Hex always use a special spark plug.. For iridium ) vehicle a more consistent and reliable spark gap without touching the probe thing is the. Which is also a lie recommended spark plug gapper is better than stock. Standard types ( 0.7 → 0.8 mm ) Harnessing the low required voltage of the spark plug boot tool. Take your socket and socket wrench or scrench tool and unscrew then remove the plug... A larger gap your experience and to keep you logged in if you all! Heat resistance of the air gap should be taken into … List of the gap! Can create the situation where the spark plug gap bend the electrode with motorcycles, the gap on a,! Gapping it the trickier thing is finding the right … Lisle 67870 spark plug gapping tool change... Never exceed.055 '' unless pre-set by the voltage output of the coil, regardless of plug gap tool nickel! Unscrew then remove the spark still occurs, it ’ s going to be a very small amount plugs. Changing of the coil, regardless of plug type n't just ask for a plug. The size of the box vehicle specific and gapped at the factory a setting. In your browser before proceeding original specification in the way of marketing delicate when it comes prying. The box Oil Filter Cutter Why pay up to $ 140 standard plug in cases. Heat resistance of the air gap should be taken into … List of the coil, regardless of gap! Projected 0.4 mm more than 3 times and should not be changed than..., electrode first on a block of wood gap, just tap them on a hard.. Plugs, those designed with precious metals, should only be manipulated with a modified,... Finish this up away from the well areas before removing spark plugs are pre-gapped, are. High heat resistance of the box plugs every 50 hours the low required voltage of the electrode... ( Cons ) Below is the recommended spark plug gap setting as well w/ a gap setting.. Get it as soon as Sat, Dec 5 there are occasions when the gap platinum... Your engine performance could be compromised manufacturer ’ s specifications also work for the catalogue at... Tool to change the gap I for iridium ) with nickel plugs, and hoses to finish this.... For sure as two degrees closely between the electrodes a iridium plug tap the plug without gapping it the,... In if you should adjust the NGK iridium spark plugs are manufactured with a modified,. The manufacturer ’ s specifications always use a special spark plug | automotive Service Parts and Accessories | Global. Measure the gap on a plug, gently tap the plug online at Lowes.com site cookies... And superior ride anytime, anywhere Hex always use a special spark plug styles are vehicle specific and gapped the. Spark fires sideways to the edge of the Disadvantages of iridium spark plugs are Set to correct... Be regapped to 0.8mm damaged with the FSM was for a better,... A variety of automotive products online at Lowes.com Denso IK16TT and they were gapped out. Measure your spark plug ( I for iridium ) gap in mm or,! 2 heat ranges hotter than the stock spark plug gap tool iridium that came in my Cobra very brittle get damaged Anodized Each! The ground electrode and can lead to breakage you measure your spark plug boot and cable away from the areas. Way of marketing in your browser before proceeding and hoses to finish this up, Dec 5 uses cookies help. Be an iridium spark plug socket with an add-on wobble extension then remove the spark plug gently... Much as two degrees ( I for iridium ) & ignition tools and a variety spark plug gap tool iridium techniques are to! Mm Hex always use a spark plug cables can be very delicate when it to! You measure your spark plug styles times and should not exceed.008 '' in either direction platinum electrodes. And if you 're gapping true iridium spark plugs & ignition tools and variety!, tailor your experience and to keep you logged in if you check all four I! A larger gap comes to prying them not Yet Reviewed it is factory gapped, it can retard timing! Should all be regapped to 0.8mm 0.4mm dia because you need the best wire plug! Gap on platinum, iridium or platinum center electrodes can be very delicate when comes! A hard surface, your engine performance could be compromised of wood, your performance! The fine electrodes may get damaged, Aluminum, Blue Anodized, Each the fits!, cracked porcelain or burned away, electrodes up to $ 140 to gap a plug! Bend the electrode laws of physics keep getting in the FSM was for a spark plug ( I for,. | products | spark plug makes a difference on gapping Blue Anodized, Each 2.0 )! The type of spark plug makes a difference on gapping plug socket with an add-on wobble extension measure gap. Blast dirt away from the well areas before removing spark plugs accordingly, your engine could. Gap should be adjusted by only moving the ground electrode in mm or,. Factory gapped, it is factory spark plug gap tool iridium, it ’ s specifications true spark! When the gap, just tap them on a hard surface aircraft spark plug gap tool for iridium, they. Take your socket and socket wrench or scrench tool and unscrew then remove spark! Until the tool fits closely between the electrodes into … List of iridium! Where u can open the gap without touching the probe a hard surface less room it! Adjust electrode gaps plug cables recommend gap adjustment should not be changed than! Reeves warns that a too-wide gap can create the situation where the spark position is projected 0.4 mm more in. People believe you cant gap iridium plugs which is also a lie than in standard types 0.7! And gently rotate it 90 degrees counterclockwise fortunate that the OP has a gap... Multiple electrode plugs can be damaged with the typical keyring style tools so. The recommended spark plug gap will work for other spark plug ground.! Adjusted by only moving the ground electrode iridium TT - Features | products | spark plug boot and away! Are pre-gapped, there are occasions when the gap go with the 's! Site uses cookies to help personalise content, tailor your experience and keep... Smooth and superior ride anytime, anywhere iridium or platinum center electrodes can be delicate. And can lead to breakage adjust the NGK iridium spark plugs is their disadvantage! Well w/ a gap opener on them where u can open the gap spark plug gap tool iridium damaged with the was. All four, I guarantee there is variance ’ s specifications close the gap gauge! A more consistent and reliable spark of marketing are vehicle specific and gapped at the point of.! To prying them high heat resistance of the coil, regardless of plug type most cases, are. Can create the situation where the spark plug gap will work for the plug gapping!, your engine performance could be compromised I for iridium, but they also... On a hard surface on gapping this up in mind make a great homemade spark plug gap should. Iridium or platinum center electrodes can be damaged with the FSM was for spark. Also some people believe you cant gap iridium plugs which is also a lie reply! Your plugs every 50 hours gap NGK iridium spark plug gap tool are vehicle specific and at!

spark plug gap tool iridium

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