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DRR Pro |
The engine is back on the dyno. I made the HULK, XXL in size looking for a little more. Make pulls later today or tomorrow. | |||
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DRR Sportsman |
Beautiful work, Chad! Aside from the porting, a lot of hours went into that surface finish. Dan "Jim" Moore Much too young to feel this damn old!! | |||
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DRR Top Comp |
I would like to know how much more the intake makes on dyno. https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge. Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue. 4X NE2 CHAMPION. 2020 TDRA NE2 Champion | |||
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DRR Pro |
It's on the dyno today. Yesterday Chris made one pull and it made more power than before and was fat. My guess done is 670/917 | |||
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DRR Pro |
They are done. I will post up details for those curious. But I have this. It didn't make a big change peak, but it made 15/10 more on average! Manifold and engine tweaks to it. | |||
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DRR Top Comp |
That is nice and a significant improvement. When you get to that kind of power with 23* heads to get that much more is impressive. https://postimg.cc/gallery/np3zpruo/ "Dunning-Kruger Effect" -a type of Cognitive bias where people with little expertise or ability assume they have superior expertise or ability. This overestimation occurs as a result of the fact that they do not have enough knowledge to know they don't have enough knowledge. Before you argue with someone ask yourself, "Is this person mentally mature enough to grasp the concept of a different perspective?" If not there is no point to argue. 4X NE2 CHAMPION. 2020 TDRA NE2 Champion | |||
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DRR Pro |
Can you post the video of the final dyno session? | |||
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DRR Pro |
https://youtu.be/f1I-T8fW9Fw?si=AWHADKrRC_zm2iSPThis message has been edited. Last edited by: SpeierRacingHeads, | |||
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DRR Pro |
Saw it flash 921 hp in the video…WOW | |||
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DRR S/Pro |
Makin steam! California Screaming! Raceless in California! | |||
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DRR Pro |
Final Results after porting the URE HULK23 manifold. 915 hp at 8000 rpm 675 tq at 6350 rpm Test Range 6300 to 8200 Avg Hp - 873 Avg Tq - 634 21 avg hp increase 15 avg tq increase Previous Results with port matched URE HULK23 manifold. 900 hp / 648 tq Avg Hp - 852 Avg Tq - 619 | |||
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DRR Pro |
If you installed bungs in that manifold, EFI injectors, ecu and topped it with a 1450+ cfm single blade throttle body (toilet style) on that engine … slower, same , faster? | |||
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