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Re: impressive run F.A.S.T. Duster [Re: JCFcuda] #3088752 10/24/22 08:27 AM 10/24/22 08:27 AM
Joined: Jan 2003 Posts: 13,363 Marion, South Carolina [><] an8sec70cuda I Live Here
an8sec70cuda I Live Here Joined: Jan 2003 Posts: 13,363 Marion, South Carolina [><]	It's incredible what these cars run given the rules they are limited by! CHIP '70 hemicuda, 575" Hemi, 727, Dana 60 '69 road runner, 440-6, 18 spline 4 speed, Dana 60 '71 Demon, 340, low gear 904, 8.75 '73 Chrysler New Yorker, 440, 727, 8.75 '90 Chevy 454SS Silverado, 476" BBC, TH400, 14 bolt '06 GMC 2500HD LBZ Duramax

Re: impressive run F.A.S.T. Duster [Re: an8sec70cuda] #3088757 10/24/22 08:38 AM 10/24/22 08:38 AM
Joined: Dec 2021 Posts: 1,127 Loudoun County, VA Brad_Haak super stock
Brad_Haak super stock Joined: Dec 2021 Posts: 1,127 Loudoun County, VA	Originally Posted by an8sec70cuda It's incredible what these cars run given the rules they are limited by! Absolutely It's also pretty eye opening when you hear what goes into building a really competitive one 2021 Challenger 6.4L Scat Pack 1320 100% stock: 1.680, 11.894 at 113.75 (DA 175 ft) weight reduction, wheels, tires, Hellcat air box: 1.661, 11.686 at 115.97 (DA 710 ft) 1973 Challenger 452 ci street/strip [2008] pump gas, DOT radials: 1.454, 10.523 at 126.44 (DA 514 ft)

Re: impressive run F.A.S.T. Duster [Re: Brad_Haak] #3088788 10/24/22 10:51 AM 10/24/22 10:51 AM
Joined: Aug 2008 Posts: 4,070 Mo. racerx master
racerx master Joined: Aug 2008 Posts: 4,070 Mo.	Originally Posted by Brad_Haak Originally Posted by an8sec70cuda It's incredible what these cars run given the rules they are limited by! Absolutely It's also pretty eye opening when you hear what goes into building a really competitive one X3 Those car are impressive for sure.

Re: impressive run F.A.S.T. Duster [Re: racerx] #3089277 10/26/22 08:22 AM 10/26/22 08:22 AM
Joined: Jan 2003 Posts: 4,048 Shelby Twp. Mi HardcoreB master
HardcoreB master Joined: Jan 2003 Posts: 4,048 Shelby Twp. Mi	Nice car F1Scamp! GOOD WORK!

Re: impressive run F.A.S.T. Duster [Re: DaveRS23] #3089490 10/26/22 07:43 PM 10/26/22 07:43 PM
Joined: Feb 2016 Posts: 55 CT R roadrunner2 member
roadrunner2 member R Joined: Feb 2016 Posts: 55 CT	https://m.facebook.com/groups/765517070206972/permalink/5464376043654361/ Best I could do. Bill 1968 Road Runner 383 727 3.91 8 3/4 3520 with driver 11.04 @ 124.26 with 1.67 60’ Done on G70-14 redlines thru factory manifolds New quickest ever 383 build in FAST. 10:1 451” replaced with 14:1 499”.

Re: impressive run F.A.S.T. Duster [Re: 83hurstguy] #3089618 10/27/22 11:48 AM 10/27/22 11:48 AM
Joined: Oct 2004 Posts: 2,820 Connecticut FurryStump master
FurryStump master Joined: Oct 2004 Posts: 2,820 Connecticut	Originally Posted by 83hurstguy Traction control is technically illegal per the rules, but the advantage of using an ECU to pre-program a timing curve is a huge advantage to getting the cars to leave on these tires. You pretty much have to shave bias plies to true them up at a minimum. The repro tires do hook a lot better as they get down to the tread bars or less... you can run them bald. The Duster hauls... impressive car. Traction control is not illegal, that being said I don’t know anyone that currently runs it. Programmable boxes for timing ramps? Yes. Data logging? Absolutely! Active wheel slip feed back to pull timing? I don’t think so currently. I know it was tried in the past, but wasn’t as useful as you would think. At least back then. The real dream CRUSHER is the Duster doesn’t even data log. Let alone have a programmable box. At MIR he would walk by 3-4 of us bragging about our low 1.6’s and complain “damn another 1.51 60’! Why won’t it 60’?!” or “mph was only 128!” What can you expect, I think he gets a hair cut before each race. Weight is weight! 🤣🤣 best of 11.39 at 117 mph 1.60 60’. 68 340 S Barracuda Fastback F.A.S.T [IMG]http://i67.tinypic.com/2mnnnnt.jpg[/IMG]

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