KE 825 EFI's
12-06-2009, 11:30 AM
#11
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http://www.mercuryracing.com/sterndrives/hp1025sci.php
Mercury Racing is pleased to announce the release of the all-new 1025 SCi sterndrive engine package. The engine, based off the big block 1075 SCi, features an all-new fuel calibration which enables it to run on 89 posted pump octane (R + M)/2, or (95 RON) International fuel rating, versus the more powerful 1075 SCi that requires 91 posted pump octane (R + M)/2, or (98 RON) rated fuel. Mercury Racing Engineering made the fuel requirement change in response to the limited availability of fuels with the higher octane ratings at marinas and on-water facilities around the world.
Mercury Racing is pleased to announce the release of the all-new 1025 SCi sterndrive engine package. The engine, based off the big block 1075 SCi, features an all-new fuel calibration which enables it to run on 89 posted pump octane (R + M)/2, or (95 RON) International fuel rating, versus the more powerful 1075 SCi that requires 91 posted pump octane (R + M)/2, or (98 RON) rated fuel. Mercury Racing Engineering made the fuel requirement change in response to the limited availability of fuels with the higher octane ratings at marinas and on-water facilities around the world.
12-06-2009, 11:31 AM
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12-06-2009, 06:36 PM
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12-07-2009, 09:53 AM
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12-07-2009, 12:57 PM
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Chief's web site is being updated but when I had a thread about a switching power to maybe turbine's or deisel because of needing 91 oct or higher for my 800-850 hp motors in the Nortech I got about 5 pm's from engine builders that said they could setup my motors to run on 89 oct. That was 2 years ago and alot o them said they could get 900 on 93 but if I put 87-89 in they would run at 750 or so, but now it seems that they can get 1000 hp with 89 is great. Since I live on the water and the boat is on a lift and I have a 500 gal. fuel tank in the ground here I want to be able to save the cash buy buying in bulk but the best I can get them to deliver now with the e-10 gas is 89oct. It was nice when I could get 92 and I would put 500 in the ground and 300-400 in the boat and pay less than it was on the street but now I have to have motors that will run on 89 or I have to dump a bunch of Tulane in the tank and I don't want to mess with that all the time.
12-07-2009, 03:44 PM
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