{"product_id":"msd-ignition-msd3714x8-iridium-spark-plug-1ir6y-14mm-chev-holden-ls-v8-set-of-8-msd3714-x8","title":"MSD Ignition MSD3714X8 Iridium Spark Plug 1Ir6Y 14Mm Chev\/Holden LS V8 Set Of 8 MSD3714 X8","description":"\u003cdiv\u003eMSD iridium spark plugs will fire up your engine for optimum performance. These plugs have been engineered from the inside out for efficient combustion to create the most power possible for your setup. MSD's proprietary design features center tips made from iridium--a super hard material that promotes the best spark as well as increased resilience. They also feature copper center cores, special ceramic material to enhance the dielectric strength of the plug housing, and machine-ground straps enhanced with Yttrium to handle the heat of your high horsepower ignition. On the street, at the track, or up and over the trails, MSD iridium spark plugs will outperform and outlive the competition.\u003c\/div\u003e \u003cbr\u003e\u003cbr\u003e\u003cp\u003eApplication: Chev\/GM\/Holden LS Series V8 (Check specs)\u003cbr\u003e Shorty Spark Plug:No\u003cbr\u003e Resistor:Yes\u003cbr\u003e Manufacturer Heat Range:6\u003cbr\u003e Electrode Core Material:Iridium\u003cbr\u003e Electrode Tip Material:Iridium\u003cbr\u003e Insulator Type:Projected\u003cbr\u003e Spark Plug Thread Size:14mm\u003cbr\u003e Spark Plug Reach:0.691 in.\u003cbr\u003e Spark Plug Seat Style:Tapered\u003cbr\u003e Wrench Diameter:5\/8 in.\u003cbr\u003e Ground Strap Quantity:One\u003cbr\u003e Quantity:Sold individually.\u003cbr\u003e Quantity: Set of 8\u003c\/p\u003e","brand":"MSD Ignition","offers":[{"title":"Default Title","offer_id":44654602486071,"sku":"MSD3714X8","price":282.3,"currency_code":"AUD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/9364\/1015\/files\/108606.jpg?v=1780347227","url":"https:\/\/enginemaster.com.au\/products\/msd-ignition-msd3714x8-iridium-spark-plug-1ir6y-14mm-chev-holden-ls-v8-set-of-8-msd3714-x8","provider":"Engine Master","version":"1.0","type":"link"}