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2013-14 Shelby GT500
5.8L GT500 Rod Failure
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<blockquote data-quote="MrAjsTech" data-source="post: 16455720" data-attributes="member: 153636"><p>Dyno Sheet with Boost. Red line = 2.4 Blue Line = 2.6.</p><p></p><p>The 2.4 made some great power but it does seem to run out up top. I am guessing we are starting to get out of the efficiency range. Still very impressive power. I decided to put the 2.6 back on to drive the car around. I want to do some more street driving with the lower manifold and gather more data. </p><p></p><p>Lower manifold notes: The IAT2 drops drastically while doing a WOT pull but they do start high. With the bypass area deleted the IAT2 reading will read as high as 180-190 degrees at idle and as soon as the throttle body opens it will rapidly fall to 120-130 degrees (in Florida 95-100 degree heat). The impressive part is that the IAT2 may start during a pull at 140 it will actually drop before rising. I want to gather some data logs together when I get a chance and post some graphs. </p><p></p><p>[ATTACH=full]1652123[/ATTACH]</p></blockquote><p></p>
[QUOTE="MrAjsTech, post: 16455720, member: 153636"] Dyno Sheet with Boost. Red line = 2.4 Blue Line = 2.6. The 2.4 made some great power but it does seem to run out up top. I am guessing we are starting to get out of the efficiency range. Still very impressive power. I decided to put the 2.6 back on to drive the car around. I want to do some more street driving with the lower manifold and gather more data. Lower manifold notes: The IAT2 drops drastically while doing a WOT pull but they do start high. With the bypass area deleted the IAT2 reading will read as high as 180-190 degrees at idle and as soon as the throttle body opens it will rapidly fall to 120-130 degrees (in Florida 95-100 degree heat). The impressive part is that the IAT2 may start during a pull at 140 it will actually drop before rising. I want to gather some data logs together when I get a chance and post some graphs. [ATTACH=full]1652123[/ATTACH] [/QUOTE]
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2013-14 Shelby GT500
5.8L GT500 Rod Failure
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