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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: ademon]
#2406148
11/20/17 12:08 AM
11/20/17 12:08 AM
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Joined: Jun 2003
Posts: 9,225
Charleston
sixpackgut
Drag Week Mod Champion
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Drag Week Mod Champion
Joined: Jun 2003
Posts: 9,225
Charleston
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Been 9s with 3.55s with a 493 and g3 hemi
Gen 3 power 6.22@110, 9.85@135
Follow @g3hemiswap on instagram
performance only racing, CRT, ultimate converter, superior design concepts, ThumperCarbs
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: ProSport]
#2406620
11/21/17 01:10 AM
11/21/17 01:10 AM
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Joined: Jan 2003
Posts: 27,421
Balt. Md
383man
Too Many Posts
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Too Many Posts
Joined: Jan 2003
Posts: 27,421
Balt. Md
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This thread made me decide to go with 3.23 gears in my Duster awhile back, I finally got to drive it to the track this year and it went 10.69 at 124.75 with a 1.51 60 foot. I'm extremely happy with it.
500" low deck, 10to1 compression, small 557 lift purpleshaft cam, Eddy cnc ported MW heads, 950 carb, small B-body 1.75" headers, mechanical water pump and fan, never runs hot.
727 with Dynamic 9.5" converter that needs tightened(17.5% slip), 8.75 rearend with factory leaf springs with one new leaf added to each spring, Rancho adjustable rear shocks, 275/60 drag radial.
Launch at 2000, shift at 5800, trap at 5800. I really like my 9.5 Dynamic converter I run. How tall are the rear tires you run with the 3.23's at the track Bob ? Ron
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: ademon]
#2406684
11/21/17 09:04 AM
11/21/17 09:04 AM
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Joined: Jan 2003
Posts: 17,918
Akron, Ohio
ProSport
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
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28" tall, 275/60 drag radial.
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: sixpackgut]
#2407309
11/22/17 12:19 PM
11/22/17 12:19 PM
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Joined: Jan 2003
Posts: 17,918
Akron, Ohio
ProSport
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 17,918
Akron, Ohio
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Been 9s with 3.55s with a 493 and g3 hemi That is an impressive combo
1970 Challenger, all aluminum 528 Hemi, HDK suspension, Tremec 5 speed manual
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: ademon]
#2509082
06/15/18 08:18 PM
06/15/18 08:18 PM
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Joined: Aug 2011
Posts: 2,853
Pattison Texas
CSK
master
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master
Joined: Aug 2011
Posts: 2,853
Pattison Texas
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1st pass since freshen up, 11.33 @ 121 ,1750 DA, have not done any tuning yet, probably wont be able to car has no roll bar, it is my daily driver. 1968 Dodge Charger,4100lb with me Street car, COLD AC, 512 low deck, 440 source stroker kit 9.7 compression, Hughes hydro roller cam 255,258@.050, .608/.613 lift with 1.6 T&D rockers with B3 geometry correction, Indy 400-2 intake that I ported to max wedge,1050AN 4150 pieced together carb, 440 source Super stealth heads max wedge size that I ported flow 330 @ .700, with Farrea valves, Comp Beehive springs, 1 7/8 headers, full 3" magnaflow exhaust & tail pipes. A518 overdrive trans,4000stall lock up converter, alum driveshaft, 3.54 Strange Dana 60, Caltrac bars & split mono springs with sliders. 325-50-15 MT drag radials street. drove 80 mph, 80 mile round trip to the track, dropped the air pressure in the rear tires, turned of the AC & made a easy , short shifted pass, next pass went up against the converter 2500 & it blew the tires off, got to hot outside for me, drove home in the ac.  I WAS ASLEEP [video:youtube] https://youtu.be/qusZAXyw9yc[/video] 2nd pass [video:youtube] https://youtu.be/UCgH0_V0dQY[/video]
Last edited by csk; 06/16/18 01:00 PM.
1968 Charger COLD A/C Hilborn EFI
512ci 9.7 compression, Stealth heads, 4.10 gear A518 ODtrans 4100lb,10.93 full street car trim
2020 T/A 392 Stock 11.79 @ 114.5
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: GY3]
#2902160
03/23/21 07:15 PM
03/23/21 07:15 PM
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Joined: Dec 2013
Posts: 4,663
Wichita
GY3
master
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master
Joined: Dec 2013
Posts: 4,663
Wichita
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I posted this elewhere, but we got a new best of 10.69 @ 128 with 150 shot last Saturday. DA was well over 4000 ft. and it was at least 85°! May put the 200 jets in for tomorrow night...  or  I guess this was a while back! We went 10.01 @ 133 last Fall.
'63 Dodge 330
11.19 @ 121 mph
Pump gas, n/a, through the mufflers on street tires with 3.54's. 3,600 lbs.
10.01 @ 133mph with a 250 shot of nitrous an a splash of race gas. 1.36 60 ft. 3,700 lbs.
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: GY3]
#2902307
03/24/21 10:31 AM
03/24/21 10:31 AM
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Joined: Jan 2003
Posts: 13,351
Marion, South Carolina [><]
an8sec70cuda
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 13,351
Marion, South Carolina [><]
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I've been 8.97 at 152.5 mph w/ 3.54 gears at 3900 lbs.
I've been a good bit quicker since then, but I've only been going to 1/8 mile tracks. Hopefully get a new 1/4 mile timeslip real soon.
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
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: an8sec70cuda]
#2902388
03/24/21 02:03 PM
03/24/21 02:03 PM
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Joined: Jan 2004
Posts: 188
MD.
vttm
member
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member
Joined: Jan 2004
Posts: 188
MD.
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I've been 8.97 at 152.5 mph w/ 3.54 gears at 3900 lbs.
I've been a good bit quicker since then, but I've only been going to 1/8 mile tracks. Hopefully get a new 1/4 mile timeslip real soon. What size tire you running Chip?
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Re: Your low ET's 11's 10's with 3.23/3.55 gear
[Re: vttm]
#2902393
03/24/21 02:15 PM
03/24/21 02:15 PM
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Joined: Jan 2003
Posts: 13,351
Marion, South Carolina [><]
an8sec70cuda
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 13,351
Marion, South Carolina [><]
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I've been 8.97 at 152.5 mph w/ 3.54 gears at 3900 lbs.
I've been a good bit quicker since then, but I've only been going to 1/8 mile tracks. Hopefully get a new 1/4 mile timeslip real soon. What size tire you running Chip? 295-65 drag radial...about 30" tall.
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
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