Re: CalTracs setup - Chassis separation or limit it?
[Re: nss guy]
#2575533
11/07/18 09:06 PM
11/07/18 09:06 PM
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Joined: Aug 2011
Posts: 2,855 Pattison Texas
CSK
master
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master
Joined: Aug 2011
Posts: 2,855
Pattison Texas
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That looks Great to me !!!!!
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: CalTracs setup - Chassis separation or limit it?
[Re: BradH]
#2575599
11/07/18 11:28 PM
11/07/18 11:28 PM
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Joined: Aug 2003
Posts: 4,673 On the parachute mount
n20mstr
master
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master
Joined: Aug 2003
Posts: 4,673
On the parachute mount
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Short front segment compared to GM cars. Always going to hit the tire hard. You need a good shock to control it all...
Dont you have a post that you want a "cheap" shock ?
Smh..lmfao !
....BAD A$$ STREET CAR.....
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Re: CalTracs setup - Chassis separation or limit it?
[Re: n20mstr]
#2575641
11/08/18 12:14 AM
11/08/18 12:14 AM
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Joined: Jan 2003
Posts: 15,439 Val-haul-ass... eventually
BradH
OP
Taking time off to work on my car
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OP
Taking time off to work on my car
Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
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Tony - Not sure what "smh" means, but I'll take a guess it means you think I'm an idjit. EDIT: I already have "cheap" shocks. What I asked in the other post is recommendations for a reasonable and -- yes, affordable -- upgrade from what I have now.
Last edited by BradH; 11/08/18 12:19 AM.
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Re: CalTracs setup - Chassis separation or limit it?
[Re: nss guy]
#2575659
11/08/18 12:45 AM
11/08/18 12:45 AM
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Joined: Jan 2003
Posts: 15,439 Val-haul-ass... eventually
BradH
OP
Taking time off to work on my car
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OP
Taking time off to work on my car
Joined: Jan 2003
Posts: 15,439
Val-haul-ass... eventually
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Your times are very close to mine, so it's a good comparison. Are those CalTrac (Rancho) 9-way adjustables? Did you notice your slicks try to unload shortly after the hit? See if you can slo-mo starting about the :58 mark. At least that's what I think I'm seeing.
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Re: CalTracs setup - Chassis separation or limit it?
[Re: BradH]
#2575667
11/08/18 12:52 AM
11/08/18 12:52 AM
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Joined: Jan 2003
Posts: 8,021 Tulsa OK
Bad340fish
master
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master
Joined: Jan 2003
Posts: 8,021
Tulsa OK
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Your times are very close to mine, so it's a good comparison. Are those CalTrac (Rancho) 9-way adjustables? Did you notice your slicks try to unload shortly after the hit? See if you can slo-mo starting about the :58 mark. At least that's what I think I'm seeing. I saw the same thing
68 Barracuda Formula S 340
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Re: CalTracs setup - Chassis separation or limit it?
[Re: BradH]
#2575696
11/08/18 02:17 AM
11/08/18 02:17 AM
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Joined: Aug 2003
Posts: 4,673 On the parachute mount
n20mstr
master
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master
Joined: Aug 2003
Posts: 4,673
On the parachute mount
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Tony - Not sure what "smh" means, but I'll take a guess it means you think I'm an idjit. EDIT: I already have "cheap" shocks. What I asked in the other post is recommendations for a reasonable and -- yes, affordable -- upgrade from what I have now. Not at all, just giving you a hard time.....lol If I thought someone was an idiot, I wouldn't reply My sons duster has cal tracks with their split mono. He's got Afco double adj in the rear. They have to be quite stiff to control the hit, and he's been 1.45 10.99 . Honestly I think he needs more shock at this point. Look at this way , it's cheaper in the long run to buy santuff a or big gun Afros once, than buying Viking ,strange, or reg afcos.
Last edited by n20mstr; 11/08/18 02:25 AM.
....BAD A$$ STREET CAR.....
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Re: CalTracs setup - Chassis separation or limit it?
[Re: nss guy]
#2575937
11/08/18 04:00 PM
11/08/18 04:00 PM
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Joined: Dec 2007
Posts: 12,587 Great Neck,LI,new york
hemi-itis
I Live Here
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I Live Here
Joined: Dec 2007
Posts: 12,587
Great Neck,LI,new york
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I had my sliders where yours are.If you watch the slider it maxes out at the hit almost inloading the tire.I moved the slider so that it is 80/20. I want a go-pro for Christmas!!!!! Also,I went Viking with the stiffer valving for the rear.
HEMI-ITIS has no cure. My condition is fully BLOWN!!
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Re: CalTracs setup - Chassis separation or limit it?
[Re: nss guy]
#2576080
11/08/18 10:07 PM
11/08/18 10:07 PM
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Joined: Oct 2011
Posts: 3,036 bean town ....Ca
WHITEDART
master
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master
Joined: Oct 2011
Posts: 3,036
bean town ....Ca
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The key is to keep the tire planted.. controlling the rate of separation is Paramount.. you don't want to drive the tire into the ground
In the 8s N/A.with Brett miller W8's 5.07 at 133 at 2700lb
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Re: CalTracs setup - Chassis separation or limit it?
[Re: BradH]
#2576219
11/09/18 03:58 AM
11/09/18 03:58 AM
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Joined: Jan 2003
Posts: 9,986 Frostbitefalls MN (Rocky&Bullw...
gregsdart
master
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master
Joined: Jan 2003
Posts: 9,986
Frostbitefalls MN (Rocky&Bullw...
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Look at how rise in the rear of a drag car gets less and less the faster the car gets. As acceleration decreases in a slower car, controled seperation keeps the tire loaded enough for good traction. Once you get enough weight and g force planting those tires to get the front off the ground, you don't need any. It takes virtually no seperation and about eight inches of forward travel in my dart to get there. My carhas the power to keep the tires planted very early. A high 10 sec car not as much. Every car and situation will vary.
Last edited by gregsdart; 11/09/18 04:06 AM.
8..603 156 mph best, 2905 lbs 549, indy 572-13, alky
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Re: CalTracs setup - Chassis separation or limit it?
[Re: gregsdart]
#2576295
11/09/18 12:56 PM
11/09/18 12:56 PM
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Joined: Feb 2011
Posts: 1,454 Glendora Ca.
Just-a-dart
pro stock
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pro stock
Joined: Feb 2011
Posts: 1,454
Glendora Ca.
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I agree with Greg, there are big differences between a 2800lb 8sec car that scales well and a nose heavy 3800lb 12 sec car.
"Just a Bracket car dressed up like a streetcar"
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Re: CalTracs setup - Chassis separation or limit it?
[Re: BradH]
#2576465
11/09/18 05:44 PM
11/09/18 05:44 PM
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Joined: Feb 2011
Posts: 1,454 Glendora Ca.
Just-a-dart
pro stock
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pro stock
Joined: Feb 2011
Posts: 1,454
Glendora Ca.
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Brad that comment was not pointed at you.
If I was buying shocks for your car I would buy probably buy double adjustable AFCOs.
"Just a Bracket car dressed up like a streetcar"
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Re: CalTracs setup - Chassis separation or limit it?
[Re: BradH]
#2576472
11/09/18 05:52 PM
11/09/18 05:52 PM
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Joined: Oct 2009
Posts: 1,267 North, Alabama
D-50
pro stock
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pro stock
Joined: Oct 2009
Posts: 1,267
North, Alabama
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My best 60ft has been a 1.33. It is always in the low 1.30's and I am using Rancho 9 ways on the back. I am using home made caltracs with stock leaf springs and shackles. I am running Drag Radial tires.
1.33 60 ft,6.21 at 110.59 in the 1/8, pump gas small block,2950lbs,drag radials,mufflers and driven to track ...
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