Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: domingo]
#1060980
08/24/11 02:51 PM
08/24/11 02:51 PM
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Joined: Jun 2003
Posts: 52,972 Romeo MI
MR_P_BODY
Master
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Master
Joined: Jun 2003
Posts: 52,972
Romeo MI
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Quote:
Do you guys think 33 x 10,5" is a good tire or is it a tad too tall causing the car to be unstable at higher speeds?
If you have a wing or enough down force on the back of the car the tires would be fine(would give you a larger foot print)
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: domingo]
#1060981
08/24/11 04:06 PM
08/24/11 04:06 PM
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Joined: Jun 2010
Posts: 3,112 LONG ISLAND
fishy340
master
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master
Joined: Jun 2010
Posts: 3,112
LONG ISLAND
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Quote:
Is it possible or is it a stretch?
caltrac's easy to hold 8's..getting everything else correct take some doing..my buds do it all the stock susp cars..but u need to tinker thats for sure
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: fishy340]
#1060982
08/24/11 04:39 PM
08/24/11 04:39 PM
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Joined: Dec 2009
Posts: 20,662 in a cattle trailer down by th...
Guitar Jones
Paddle faster! I hear banjo music!
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Paddle faster! I hear banjo music!
Joined: Dec 2009
Posts: 20,662
in a cattle trailer down by th...
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Is it possible? Sure. Do it consistently? No.
"Follow me the wise man said, but he walked behind"
'92 D250 Club Cab CTD, 47RH conversion, pump tweaks, injectors, rear disc and hydroboost conversion. '74 W200 Crew Cab 360, NV4500, D44, D60 and NP205 divorced transfer case. Rear disc and hydroboost conversion. 2019 1500 Long Horn Crew Cab 4WD, 5.7 Hemi.
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: joshking440]
#1060985
08/24/11 06:40 PM
08/24/11 06:40 PM
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Joined: Nov 2004
Posts: 4,330 Lynchburg, VA
Leon441
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Lynchburg, VA
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It's been done with Mopar but generally you have to build for a shorter front spring segment.
Career best 8.02 @ 169 at 3050# and 10" tires small block power.
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: Leon441]
#1060986
08/24/11 06:41 PM
08/24/11 06:41 PM
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Joined: Oct 2006
Posts: 4,590 Indy
joshking440
Lunch is on me!
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Lunch is on me!
Joined: Oct 2006
Posts: 4,590
Indy
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Quote:
It's been done with Mopar but generally you have to build for a shorter front spring segment.
dont you mean a longer front spring segment Leon
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: joshking440]
#1060987
08/25/11 09:58 AM
08/25/11 09:58 AM
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Joined: Aug 2008
Posts: 4,075 Mo.
racerx
master
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master
Joined: Aug 2008
Posts: 4,075
Mo.
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: racerx]
#1060988
08/25/11 11:51 AM
08/25/11 11:51 AM
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Joined: Oct 2007
Posts: 3,978 Hilltown Pa
1967dartgt
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master
Joined: Oct 2007
Posts: 3,978
Hilltown Pa
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Talk to guppy (demongup) he has been in the 7s with his demon and has won 3 or 4 8.50 index races here. I would have to say his car is really consisent and is mini tubbed, cal tracs, and 10 in tire. So yes it is very possible.
Brett Miller W9 cnc'd heads STR Chassis fabraction
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: domingo]
#1060989
08/25/11 12:21 PM
08/25/11 12:21 PM
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Joined: Jan 2003
Posts: 10,016 Frostbitefalls MN (Rocky&Bullw...
gregsdart
I Live Here
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I Live Here
Joined: Jan 2003
Posts: 10,016
Frostbitefalls MN (Rocky&Bullw...
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Start on the high side of recommended tire pressure for safety. You are on the narrow side for rims, and they become unstable faster (lower pressure) Than a wide rim combo.
8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: domingo]
#1060991
08/26/11 12:20 AM
08/26/11 12:20 AM
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Joined: Jan 2003
Posts: 9,670 Lima, Peru
domingo
OP
EL Master
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EL Master
Joined: Jan 2003
Posts: 9,670
Lima, Peru
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Re: Possible to run low 8s with cal tracks and 10,5 tire?
[Re: hemi-itis]
#1060993
08/26/11 02:07 PM
08/26/11 02:07 PM
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Joined: Mar 2003
Posts: 1,629 pa
572charger
top fuel
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top fuel
Joined: Mar 2003
Posts: 1,629
pa
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ive been there on s/s springs 8.98 at 154mph at 3910lbs on sheetz 93 octane
Last edited by 572charger; 08/26/11 02:10 PM.
606 hemi pump gas best 9.60 at 142mph on motor 05 hemi daytona 1500 go-mango 4wd quadcab 2007 hotrod mag pump gas drags runner up, roadkill nights dodge big tire winner 2018 2019 back to back
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