![]() ![]() Uniswap - $6.535 Stellar - $0.104 Ripple - $0.331 Chainlink - $6.203 Platinum ( Troy Ounce) - $872 Palladium ( Troy Ounce) - $1948 Special Drawing Rights - $1.36 Gold ( Troy Ounce. One legend has the Hindu god Krishna discovering pearls when he plucks the first one from the sea and presents it to his daughter Pandaïa on her wedding day. We only ship within the USA and to US Military boxes. Please note that we do not offer international shipping at this time. ![]() Platinum Prices Today Per Ounce - 24hr Spot Price Chart & History. best wireless mic transmitter and receiver. only accountant users can create adjusting journal entries. Next year, another more exotic metal or metal compound may be found that surpasses Ruthenium.Iridium troy ounce shake it off ukulele chords haqeeqat tv wikipedia. "The more exotic refractory metal tips simply give you more tip life and less gap growth because they erode less during the 'plasma' phase of the spark.Īs of right now, Ruthenium seems to have the lowest erosion rate of all of the refractory metal center electrode tips. A spark plug also won't get anywhere near being that hot, so the slight difference won't mean much between the 2. MolaKule posted in another thread that ruthenium is more resistant to erosion. But if you have a difficult to change vehicle i'd use iridium, I don't get the advantage of ruthenium other than its a higher profit margin for the company. If the plugs are easy to get to and you don't mind changing them, sure use non- precious plugs every 30k. I'm sure the profit margin is much better if they can sell the ruthenium plugs at the iridium prices. Iridium is $1400 and oz and ruthenium is $250 and oz. Why use ruthenium, if iridium has a higher melting point? ![]() They are close, but the melting point of iridium( 4435F) is higher than ruthenium (4233f). If it's a less expensive metal and it can withstand more heat, why not use them? Laser Platium.PZFR5F-11.$40.31.80-100 interval.Platinum center, platinum ground FR5AHX.$35.63.80-100+?interval.Ruthenium center, platinum ground Iridium IX.ZFR5FIX-11.$28.67.40-50K interval.Iridium center, nickel ground G power.ZFR5FGP.$12.87.40K? interval.Platinum center, nickel ground ZFR5F-11.$10.79.OEM 30K interval.Nickel center, nickel ground Cost difference is negligible IF I run the non OEM plugs 2x - 3x the OEM recommendation of 30K.Ĭomparison: cost per 4 delivered (Rock Auto) Molakule's recent thread describes that fine wire plugs have better spark, maybe better combustion = better performance?: https:/ / forums/ ubbthreads.php/ topics/ 5322738/ spark-plug-tips#Post5322738 Which is it? OEM for this simple engine for best performance or something else? Plug change difficulty is NOT a concern. This following 2014 thread with similar question has a high consensus of "only use OEM" for numerous reasons (i.e., best design/match for that engine/ no performance gains, only longevity with precious metal): https:/ / forums/ ubbthreads.php/ topics/ 3354337/ 1 I'm itching to try the new Ruthenium plugs. It came with OEM NGK conventional v groove nickel electrode plugs with 30,000 mile change interval (aka "copper" plugs). non turbo 2.4L GEMA engine is due for its 3rd plug change next month at 90K miles. ![]()
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