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#1
07-03-2019, 09:34 AM
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Requirements for racing Street class Tri-power Nationals
Can someone direct me to a website that has the rules for street class at Norwalk? The only thing listed in the official website for street class is DOT tires and closed exhaust. I have GTO George's old car, which has a cage. I guess I specifically need to know what rating my helmet needs to be (Date and Snell) and does cage need padding in the driver's area?? I have run this car before at this event, but has been ten years. Also my five point harness is more than two years old, will that matter in street class? Any help appreciated to see if I can make it.
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74 GTO 406 T400 74 Firebird 350 4-speed 68 GTO Convertible 400 T400 76 GP LJ 400 4BBL T400 78 Chevy 1/2 Ton Truck Oh yea I love my wife very much For some reason it got erased when I put it here last time!!!!!! hmmmmmmmm |
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#2
07-03-2019, 10:07 AM
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How quick is the car, ET ?
__________________
 3 Generations of "Beach Boys Racing" ! Everybody knows somthin. Nobody knows everything ! 1st time on a dragstrip, 1964. Flagstart ! "Thanks for the entertainment." "Real Indians Don't Wear Bowties" |
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#3
07-03-2019, 10:24 AM
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Cage needs padding anywhere that helmet can contact.
Helmet can be SFI or Snell rated, to the 2010 or 2015 spec. 2005 helmets or earlier are not allowed. Aftermarket belts must be within 2 year time limit. Eric
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"Everybody has a plan until they get punched in the mouth" noted philosopher Mike Tyson Life begins at the end of your comfort zone. “The mind, once stretched by a new idea, never returns to its original dimensions.” |
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#4
07-03-2019, 10:49 AM
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Quote:
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#5
07-03-2019, 01:15 PM
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Make sure your neutral safety switch and battery disconnect switch work (if applicable)
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'68 Firebird 463/pump gas/SD 325 E-heads/266-272 SR cam/1050 Dominator/3.73/ET Street Radials/1.37 60'/6.30@108.80/9.93@135.14 Hot Rod Drag Week finishing averages: 2014 - 11.12 @ 118.56 2015 - 10.84 @ 124.97 2016 - 10.56 @ 127.88 2017 - 10.29 @ 130.74 2018 - 10.29 @ 130.53 2019 - 10.16 @ 132.34 2021 - 10.09 @ 132.69 2022 - 10.13 @ 133.07 9.93 run - https://youtu.be/hII0_UlYM4U 
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#6
07-03-2019, 03:17 PM
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Everything mentioned already WILL be checked during tech at Norwalk and you WILL NOT be allowed to run until any issues are fixed. Many guys last year failed tech and were not allowed to run with inoperable Neutral safety switches. If the car has a cage, it need the correct padding rather it runs 9.0's or 15.0's.
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74 GTO Bracket/Street car and another 74 for the wifey to race with! 70 GTO 400, 4 spd, #'s matching and a little to nice for me to own. Friendship is like peeing your pants..everyone can see it but only you can feel the warmth! |
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#7
07-03-2019, 08:29 PM
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NHRA rulebook states no driveshaft loop needed when running street tires and slower than 11 .49 . Do they consider MT SS and MT Street R street tires ? They are dot approved according to MT . Using a strange driveshaft , don't want to drill any holes in floor of street car .
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 505 CID, 3560 lbs,Tiger heads, NA. 8.99@149.8 mph, 1.29 60', stock suspension |
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#8
07-03-2019, 09:54 PM
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The car use to be legal got run in the 10.80's at one time.
GTO George |
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#9
07-04-2019, 10:41 AM
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At 10.99 you need a tranny shield. I doubt if they will check, let alone how old it is !
How many racers don't have one ?? And don't forget the locking dipstick.
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3 Generations of "Beach Boys Racing" ! Everybody knows somthin. Nobody knows everything ! 1st time on a dragstrip, 1964. Flagstart ! "Thanks for the entertainment." "Real Indians Don't Wear Bowties" Last edited by Old Goat Racer; 07-04-2019 at 10:53 AM. |
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#10
07-04-2019, 11:49 AM
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Locking dip stick Norwalk will not bust you for.
No tranny blanket, they will. |
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#11
07-09-2019, 04:40 PM
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My track checks for tranny blanket
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1967 Firechicken, 499", Edl heads, 262/266@0.050" duration and 0.627"/0.643 lift SR cam, 3.90 gear, 28" tire, 3550#. 10.01@134.3 mph with a 1.45 60'. Still WAY under the rollbar rule. |
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#12
07-09-2019, 05:01 PM
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Guys I think its a 13 - 12 sec. car now!
GTO George |
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#13
07-10-2019, 09:24 AM
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Quote:
__________________
74 GTO 406 T400 74 Firebird 350 4-speed 68 GTO Convertible 400 T400 76 GP LJ 400 4BBL T400 78 Chevy 1/2 Ton Truck Oh yea I love my wife very much For some reason it got erased when I put it here last time!!!!!! hmmmmmmmm |
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#14
07-10-2019, 10:17 AM
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You wanna sell it? I might want a cruising car when retire from racing!
 GTO George |
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#15
07-10-2019, 10:31 AM
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#16
07-10-2019, 10:36 AM
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GTO George |
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#17
07-10-2019, 12:14 PM
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Quitter!!! 
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****'63 Tempest, 475" IAII, Wenzler Super Chief heads, converted to blown alcohol, Birdcatcher, Littlefield 10-71 high helix. Best pass to date: 7.67 @ 181.59 (1/4 mi.), 4.95 @ 143.67 (1/8 mi.), 1.18 (60 ft) 7.75 @ 178 pass: https://www.youtube.com/watch?v=Iez3...ature=youtu.be First seven second pass(7.98): https://wwwoutube.com/watch?v=DK17...ature=youtu.be Thanks to Paul Carter @ Koerner Racing Engines 
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#18
07-10-2019, 12:53 PM
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Quote:
GTO George |
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#19
07-11-2019, 09:12 AM
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Quote:
__________________
74 GTO 406 T400 74 Firebird 350 4-speed 68 GTO Convertible 400 T400 76 GP LJ 400 4BBL T400 78 Chevy 1/2 Ton Truck Oh yea I love my wife very much For some reason it got erased when I put it here last time!!!!!! hmmmmmmmm |
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#20
07-11-2019, 11:17 AM
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A few years ago "MR. Tech" at Norwalk couldn't find anything wrong with my 10 sec. car.
So he suggested I put a clamp on my gas line to the firewall. I told him I'd look into that. Sometimes they "nitpick". 
__________________
3 Generations of "Beach Boys Racing" ! Everybody knows somthin. Nobody knows everything ! 1st time on a dragstrip, 1964. Flagstart ! "Thanks for the entertainment." "Real Indians Don't Wear Bowties" |
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