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#1 |
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Join Date: Mar 2003
Location: Livermore,Ca
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So what we’re the disqualifications truly for?
Seen posts about shiny boosters, fuel, throttle body ? Some interesting commentary on other media and was just wondering? 1 guy sticks to it and gets 22 hp and others go close ta as fast and get zip? Please keep in mind at that point 5-6 runs had been made at this event. Just asking? |
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#2 | |
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Join Date: Dec 2014
Location: Perry, GA
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#3 | |
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Join Date: Sep 2015
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Since they failed the teardown, there isn't HP added to the combination because it was deemed the cars weren't "legal." The Dodge got torn down as well, and was found legal, so the HP gets added to that combination. Think about it...if you have that Corvette or Mustang II combination at home in your garage waiting for next race weekend, and the car that got the HP was DQ'ed by tech after a teardown...how is it right to add HP to your combo??? Last edited by Ellis V Buth; 03-12-2021 at 12:08 PM. |
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#4 | |
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The hp hit would not ruin themselves. There that SOFT.
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james perrone 1290 STK |
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#5 |
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Join Date: Dec 2001
Location: tomsriver nj
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Great point Robin , in my opinion , it might be a good idea to ban sensors on wheels & drive shafts & hand out ecu's on race day like they hand out restrictor plate at nascar tracks or some type of spot check at the scales at least .
. Also all throttle bodies should be fully manual linkage [ equall to a carb } no drive by wire . |
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#6 |
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Join Date: Oct 2003
Location: Lower Slower Delaware
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For years NHRA has not allowed wheel and driveshaft sensors directly connected to ECU internal data loggers. Bo Kenney warned me about that in 2009 when the season before he was checked at several national events. As part of your agreement to race this access is granted same as checking your carb. If NHRA lost the equipment or has no one trained is on them it's simple as accessing the ECU and looking at settings. The list of approved ECUs is known accessing each and what to look for can be provided by manufacturer with basic computer skills, minimal training and a guidebook for each it's easy.
If you are logging DS speed it must be a separate device the sensor cannot be directly wired to the ECU disabling traction control. It's all about traction control and wheel counting. What brought attention recently was a pro mod team not allowing NHRA to look (so they have the ability) the argument being exposing fuel and timing maps which are proprietary to the team may be copied and shared. If the team had doubts about NHRA personnel morality or had something to hide is between them and NHRA. What you do with your car is your business and NHRA if there are any doubts. Years ago I was questioned about having a transbrake. Funny thing I didn't have a 2 step never have! By the way MSD Grid can do with a carb combo most of what EFI ECU can do.
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Frank Ferrucci I/SA 1271 "Be Thankful for the Gifts You are Given" |
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