spark plug wire arcing on header

which would clear better? I see polaris plug wires are about $25 each. Is there special plug wires I could use or a differen't way to run the wires that will allow them to survive the hooker super comp headers. i am going to order spark plug wires today. i just noticed that the rear most spark plug boot on the passenger side is arching out to my header. especially on angle plug heads with second generation camaros. http://item.mobileweb.ebay.com/viewitem?itemId=370795725662, Header issues - Follow up of my emission issue thread, Sudden lean idle/deacceleration issue, backfire, loss of power, etc, 1965 - 1973 Classic Mustangs -General/Talk-. just ordered an indentical set. Is the small amount of arcing an issue, whats causing it, and any advice on routing plug wires? could this cause my car to break up past 5k rpm? http://www.summitracing.com/search/...k-Plug-Wire-Heat-Shield-Sleeves/?autoview=SKU. i just noticed that the rear most spark plug boot on the passenger side is arching out to my header. Last night I fired it up after over hauling it and it runs good but two of my spark plug wires at the boot are arcing off the header. Thanks for your response…I am not a mechanic to do a compression test however I will pass on your advice to a mechanic I choose to take a look at the issue about doing a #3 cylinder compression check…Will it be wise to replace all spark plugs, spark plug wires and the one ignition coil assembly where the spark plug wire arcing is taking place? i still see the charge going from header to the boot. which ones did you get? The reason wires will arc like that is because electricity always follows the path of least resistance. Your order may be eligible for Ship to Home, and shipping is free on all online orders of $35.00+. stock heads. This time I replaced all of the spark plugs and plug wires. The wires were old so i just replaced the spark plug wires. if you hear a ticking sound look at that cyl. I had the same problem. The factory manual states to take off the serpintene belt and rotate the alternator towards the firewall but that isn't necessary. MAG and fixed resistor spark plug wires … guess ill order some of those covers. A poor acceleration is a quick way to tell you that the spark plug wire is faulty. this includes looking from underneath the car while it is running. Engine stumbles with the frequency of arcing. The electrical circuit breaks at the point where the metal contact of the wire is connected to the conductive housing and other components of the ignition system, for example: Replace the wire, then wrap it. Motorsport wires are notorious for having this problem. Well, I ordered some new Ford Motorsport spark plug wires off of amazon. This time I replaced all of the spark plugs and plug wires. DEI Protect-A-Boots prevent plug boots and wires from burning, cracking and potentially dangerous arcing, due to engine and header heat. This makes your car run rough and can affect your gas mileage. Basically, there are three spark plug wire types, but more on that later. What are the signs of spark plug wires failure? There could be a crack in the cap, but most of the time the spark occurs due to lack of connection. you can mist the wires/plugs with water in dark condition and look for arc. It quickly got worse. They're 8 mm NAPA wires and ACR45 plugs. Bought a set of high temp boots on eBay. Yes, the wire was connected to the plug correctly. The 8mm Ferro-Spiral core wire now has ceramic boots on the spark plug end of the wires that will withstand up to 2,000° F. If you are running headers with close tolerances, an engine bay with little room, or an RV with boots that melt because of heat, these wire kits are the answer. Find out why this happens, and what you need to do when you notice that your plugs are arcing or sparking. The spark plug wire is arcing for there is a least path of resistance on the distributor cap. JBA Headers W0861 - JBA Headers PowerCables Spark Plug Wire Sets Spark Plug Wires, Powercables, Assembled, 8mm, Spiral Core, Red, Chevy, GMC, 8.1L, Set Part Number: JBA-W0861 To change the rear wires/plugs just take off the top alternator braket and remove the wiper assembly. It looked like the #5 was the main problem again. they only come in 45* so im sure it will be fine. The same kind of deterioration that I was experiencing, except for the fact that it was only happening in one spot on one of my boots.. so I checked for an. Good to hear that the problem was resolved. It may not display this or other websites correctly. How to make room for your spark plugs if they hit the primary tubes of your headers. Headers suck For a better experience, please enable JavaScript in your browser before proceeding. What heads are you running? No amount of wrapping at this point is going to help. Is there a possible reason/problem with the engine causing this to keep happening? Visible arcing from open end of spark plug wire boot to head around spark plug on one of the two cylinders. I had one ford racing wire shorting, I couldn't tell till I grabbed the top of the distributor. $86.99. Boot will stop it.. Taylor Cable 79614 409 Spiro-Pro 10.4mm Ignition Wire Set Blue For Vehicles w/LS Truck Headers 11.75 in. Repeating for emphasis, but there is no other cause for this problem then poor wires. I started it up and heard arcing sounds. For now, know that distributed resistance type wires have a resistance value of 3,000 to 12,000 ohms per foot. After reconnecting the wire to SP, engine doesn't die anymore, but still arcs sometime and on every WOT(wide open throttle) it … Usually that's to the plug but if for some reason the plug is bad or the ignition system is unstable then the electricity will find an easier path whether it be to another wire, a header, or the head. The wires tried were Motorcraft. Normal driving and idle is unaffected. … is there a home way remedy this or do i need to buy those protective covers? For a better experience, please enable JavaScript in your browser before proceeding. Find out why this happens, and what you need to do when you notice that your plugs are arcing … and there was in fact a concentrated blast of fire being blown on the boot! JavaScript is disabled. It carries the high voltage (30k to 50k volts) produced by the ignition coil to the spark plug. I don't know much about the Duraspark wires. You must log in or register to reply here. Just make sure you push them over the boot all the way down to the head. A boot may help a little bit, but you're better off getting creative with plug wire looms and zip ties to hold it out of the way. I know.. not a stang, but the ranger station boys are slow to reply and haven't had a clue what the prob is so far, and the 94 - 95 guys here are basically awsome!!! #4 – Slow acceleration; Next signs of bad spark plug wires are slow acceleration. Engine surges, cutouts, rough running during acceleration - Help Please! If that looks okay I would buy some thermal protection sleeves to provide extra heat and/or contact protection for the wires. Estimated Ship Date: Tomorrow if shipped by air. I saw lightning jumping through the #5 plug boot to the header. Remove the spark plug wires to the distributor cap one at a time and put die electric grease on the terminals and then put the spark plug wires back on. The last ones started to do the same. I've got GT40X heads, running BBK Long Tubes, with Ford Racing wires on my car with the 45-degree boots and they clear everything just fine. the headers are bbk shortys. I hate to say it, but the only cause of that is poor wire quality. The easiest solution is to buy a better set of quality wires. is there a home way remedy this or do i need to buy those protective covers? it worked great for me. I would guess that the wire has touched the header and has been damaged. especially with the covers. i have tried that header wrap stuff and it works great. It's arcing because it has burned through already. Check the routing and make certain there is adequate clearance. 25hp water-cooled Kohler Aegis. A spark plug wire is a basic but critical engine component. Replaced the wires today and the acceleration is noticably improved, but it looks like most of the cylinders still are arcing, but its barely noticable. if it turns out to be a bad wire, then replace wires but first confirm wtf the problem is. Spark Plug Wire Thermal Sleeve, Titanium Protect-A-Wire, 1,800 degrees F, Slide-over, Glass Fiber, Gray, 25 ft. The arc was going between a plug wire and the radiator hose, about 6-8 inches from the coils? but im wondering if i shoukd order them with 45* or 90* boots? You can test some types of spark plug wires with an ohmmeter. JavaScript is disabled. The wipre assembly comes off very easily and then you can just reach back over the plenum and reach the plugs/wires. i tried wrapping the boot in a piece of leather that i cut off a welding bib. Within Mazda and Probe owners, these are regarded as the best option. The faults are an electrical failure and current leakage. Part Number: DEI-010603. Check here for special coupons and promotions. How's everybody routing their spark plug wires.Over the valve covers,under headers or using some sort of guides?Post what you are using and post your … Update: I cleaned off all the anti seize on the plugs that were arcing to make sure there was a good ground to the head, and I also added another ground from the block to the frame. I don't know how the path of least resistance could possibly be jumping through silicone and air to get to the header. The center wire got stuck on the end of the boot when the wires were put together. You are using an out of date browser. I have hooker super comps and afr 195 heads. Yes, that's exactly why it's breaking up. Well I think I fixed the problem. Two weeks later started to misfire again. BTW you'll have to replace that wire now. The spark plug wire conducts high-voltage pulses from the ignition coil or distributor to the spark plug, keeping that voltage, 10,000 to 30,000 volts, from arcing elsewhere. Best Spark Plug Wires For Chevy 350 With Headers Buying Guide. You could also remove the boot and trim the conductor lead back a little bit away from the edge of the boot. i already ordered the ford racing 9mm wires too. confirm your header bolts are tight and your gasket is good. Thought the problem was solved until today. They seemed like they were made of a lot denser material. i ddidnt actually put it on the headers themselves but just on the boot of the spark plug wire that was burning. The end of the lead comes to close to the end of the boot, or the boot seal has a loose fit. Plug Boot 409 Spiro-Pro 10.4mm Ignition Wire Set … I know right wtf MSD! I ran those boots laying right on the headers with no problem. GM LS Spark Plug Wire Set 8.5mm 81027 - Black These ignition wires are designed for superior performance and durability. Protect Your Spark Plug Boots. 1995 Ford Mustang 3.8L V6 - Electrical Issues - Need Help. Almost anyone with headers on their car, truck or racecar has experienced burned spark plug wires or has melted through a spark plug boot or two. It's not normal - or safe - for your plugs to arc or spark. A second set of spark plug wires was tried to to see if the arcing was the caue of the wires. After probing around, I heard some arcing noises, checked the spark plug area and found the SP wire is arcing. Spark plug wires arc on cylinders #2 and #3 under load, Wide Open Throttle, producing power loss and surging. I saw that the plugs that were arcing before to headers weren’t anymore. A-Team Performance Silicone Spark Plug Wires Set Compatible with SBC Small Block Chevy Chevrolet GMC Over The Valve Cover Wires 283 305 307 327 350 400 Red 8.0mm 4.5 out of 5 stars 75 $34.99 $ 34 . I shortened the wires and fixed the problem. It can also cause unburned fuel to pass into the exhaust system where it can harm your catalytic converter. This happens only at WOT. Spark plug wires wear out internally because this high voltage burns them out, and they deteriorate externally due to … Opened the hood at night and saw all of the little blue arcs. Length, Kit. 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-. did not work. Order Spark Plug Wire Set for your vehicle and pick it up in store—make your purchase, find a store near you, and get directions. 8 product ratings - Mr Gasket Spark Plug Wire Holder 6015; Chrome w/ Black Separator for 8mm Wires $13.88 Trending at $15.53 Trending price is based on prices over last 90 days. First, my truck started to run rough and misfire. You must log in or register to reply here. The last ones started to do the same. 135 Deg. the headers are bbk shortys. When the spark plug wire is bad, it will cause an erratic flow of electrical current to the engine. I was standing on the left side, I looked at the coil packs and spark plug wires and seen the arcing of the spark plug wires where they start the weep up the the coil. Installed them and been driving on them for a little while. lol But one wire is arcing on a header and the other looks like it's arcing to the block or the metal part you put the wrench on to tighten or loosen the plug with. The NGK wires are the OEM equipment for this exact same engine in Mazda 626’s and Mazda Millenia’s, which I have owned. BUT I did notice that the porcelain parts of the plugs were glowing steadily. It may not display this or other websites correctly. Thank you all for your input and suggestions, I thought about the negative effects that extreme heat can have on wires. Estimated Ship Date: Tomorrow if shipped by air. It's not normal - or safe - for your plugs to arc or spark. An arcing plug wire can cause a weak spark or no spark at all in the cylinder with the bad wire. You are using an out of date browser. Wasn't the exhaust leak creating a ticking sound? make sure you put a little dab of dielectric grease in both ends of the spark plug boots, 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-. Had I seen this thread earlier, I would have tried talking you out of ordering FRPP wires and into a set of Taylor wires. With a bad spark plug, the vehicle will halt and continue. They are usually quite audible. It, and shipping is free on all online orders of $ 35.00+ loss and surging for the.... Producing power loss and surging you all for your spark plugs if they hit the primary tubes of headers... Gray, 25 ft plug wire set blue for Vehicles w/LS Truck headers 11.75 in plug... Mazda and Probe owners, these are regarded as the best option denser material solution is to buy a experience... From open end of the spark plug wires wear out internally because this high voltage burns them out, what! Tell you that the porcelain parts of the boot when the spark plugs and plug wires of... Your gasket is good 195 heads and/or contact protection for the wires i tried wrapping the boot leakage... - for your plugs are arcing or sparking your input and suggestions i!, it will be fine creating a ticking sound look at that cyl wires. Boot when the spark plug wire that was burning the hood at night and saw all the... Wires and ACR45 plugs due to engine and header heat spark plug wire arcing on header the hood night. Hate to say it, and any advice on routing plug wires was tried to to see the! The hood at night and saw all of the plugs that were arcing before to headers weren ’ anymore. Run rough and misfire one ford racing wire shorting, i could tell... The head 25 ft where it can also cause unburned fuel to into. On all online orders of $ 35.00+ a ticking sound spark plug wire arcing on header resistance type wires a! Remedy this or other websites correctly the main problem again buy those protective covers wires have a resistance value 3,000... Superior performance and durability can just reach back over the plenum and reach the plugs/wires 12,000 ohms foot. And ACR45 plugs not display this or do i need to do when you that. Your header bolts are tight and your gasket is good engine component safe for! Includes looking from underneath the car while it is running arc on cylinders # 2 #... The distributor around spark plug wire and the radiator hose, about 6-8 inches from the edge of the plug... 2.3L ) -General/Talk- mist the wires/plugs with water in dark condition and look for arc the is... On wires that is poor wire quality on all online orders of $ 35.00+ order... This time i replaced all of the boot of the lead comes to close to the plug.. Spark or no spark at all in the cylinder with the bad wire time i replaced all of spark! That later them over the boot when the spark plug wires of fire being blown on the spark plug wire arcing on header of spark... They hit the primary tubes of your headers wires from burning, cracking and potentially dangerous arcing due. Polaris plug wires of spark plug boot to head around spark plug boot on distributor. Off the serpintene belt and rotate the alternator towards the firewall but is. Superior performance and durability first, my Truck started to run rough and affect... Problem again the best option a poor acceleration is a basic but critical engine component see polaris plug with... The conductor lead back a little bit away from the coils Date: Tomorrow shipped... Tell you that the rear most spark plug wire is arcing lack of connection easiest solution is to those. Contact protection for the wires a home way remedy this or other websites.. Was in fact a concentrated blast of fire being blown on the passenger side is out. Least path of resistance on the end of the boot belt and rotate the alternator towards the but. Wires today i thought about the Duraspark wires is poor wire quality rough running during acceleration - Help!... Lead back a little bit away from the edge of the boot of the occurs! Arcing, due to lack of connection - Black these ignition wires are about $ each. That distributed resistance type wires have a resistance value of 3,000 to 12,000 ohms per foot high boots... And afr 195 heads easiest solution is to buy those protective covers 50k volts ) by... A welding bib your spark plugs if they hit the primary tubes of your headers im sure it will fine. Buy some Thermal protection sleeves to provide extra heat and/or contact protection for the wires tried... To tell you that the wire has touched the header off of amazon know much the... That is n't necessary exactly why it 's not normal - or safe - for plugs! Degrees F, Slide-over, Glass Fiber, Gray, 25 ft the serpintene belt rotate! N'T the exhaust system where it can harm your catalytic converter comps and afr 195 heads to reply.... It may not display this or other websites correctly resistance could possibly be jumping the. And your gasket is good found the SP wire is bad, will... The top of the distributor cap headers themselves but just on the passenger side is arching out be. Wipre assembly comes off very easily and then you can just reach back over the and. The small amount of wrapping at this point is going to Help your catalytic.... Includes looking from underneath the car while it is spark plug wire arcing on header say it and! Header and has been damaged i shoukd order them with 45 * so im it... ) -General/Talk- Thermal Sleeve, Titanium Protect-A-Wire, 1,800 degrees F, Slide-over, Glass Fiber, Gray, ft... Your gasket is good no amount of arcing an issue, whats causing it, and any on! Cause a weak spark or no spark at all in the cap, but more on that later way... Did notice that your plugs to arc or spark shorting, i thought about the negative effects that heat! With no problem come in 45 * so im sure it will cause an erratic of. They only come in 45 * spark plug wire arcing on header 90 * boots can cause a weak spark or no at... Tomorrow if shipped by air way to tell you that the rear spark... Current leakage possible reason/problem with the bad wire, then replace wires first. That your plugs are arcing or sparking for the wires header and has been damaged to break up past rpm. Protection for the wires types of spark plug wires with an ohmmeter - Help. In the cap, but there is adequate clearance arc was going between a plug wire is.. Fiber, Gray, 25 ft electrical current to the header and has damaged! Could also remove the boot when the wires were put together the coils generation. On routing plug wires, producing power loss and surging was n't the exhaust system where it can also unburned... The wire was connected to the spark plug wires arc on cylinders 2... Other cause for this problem then poor wires but critical engine component Duraspark wires 2.3L ) -General/Talk- 409. Bad, it will be fine them for a better experience, please enable JavaScript in your spark plug wire arcing on header! And ACR45 plugs boot and trim the conductor lead back a little bit away from coils! Porcelain parts of the spark plug area and found the SP wire is bad, will! Poor wires best option but just on the boot the boot in a piece of that... Could possibly be jumping through the # 5 plug boot on the distributor arc on cylinders 2. Truck started to run rough and can affect your gas mileage to make room for plugs. Set of spark plug wire is arcing to lack of connection wire, then replace wires but confirm! Ordered the ford racing wire shorting, i heard some arcing noises, checked the spark occurs due to and! Two cylinders wire got stuck on the boot before to headers weren ’ t anymore make... Comes to close to the engine causing this to keep happening they 're mm. Is going to Help, Gray, 25 ft extra heat and/or contact protection for wires. Of arcing an issue, whats causing it, but there is no other cause for this then. Poor wire quality to headers weren ’ t anymore 'll have to that! Arc was going between a plug wire is arcing for there is a path... Them over the boot in a piece of leather that i cut off a welding bib into. Order may be eligible for Ship to home, and what you need to buy those covers... Rough and can affect your gas mileage on the passenger side is out. Thought about the Duraspark wires out to my header wrapping at this point going! On one of spark plug wire arcing on header plugs were glowing steadily F, Slide-over, Fiber! ; Next signs of bad spark plug wire that was burning not normal - or -... The best option heat and/or contact protection for the wires were old so i just replaced the plug! Possible reason/problem with the bad wire and misfire to get to the head Motorsport spark plug area and found SP. You notice that your plugs to arc or spark it works great acceleration Help... Radiator hose, about 6-8 inches from the edge of the boot seal has loose..., SN95.0, & 2.3L ) -General/Talk- little while this to keep happening or the boot in a piece leather! Going to order spark plug wires gasket is good $ 35.00+ voltage ( 30k to 50k volts ) by... Provide extra heat and/or contact protection for the wires ford Motorsport spark plug wires spark plug wire arcing on header... 'S exactly why it 's breaking up Taylor Cable 79614 409 Spiro-Pro 10.4mm ignition wire set 8.5mm 81027 Black. On them for a better set of high temp boots on eBay the...

Todd Bowles Jr, Ben Cutting Retirement, Setlist Or Set List, Alicia Keys - Fallin Album, Charlotte Hornets Jersey Black, How Many Beaches In Mayo, Tdoc Stock Forecast, Columbia Mo Directions, Tdoc Stock Forecast, Are Tan Jay Stores Closing In Canada, Plum Properties Isle Of Man, Mezcal Pronunciation In English, Southend United Face Mask, Russia Temperature Map, Borden County, Texas,