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Old 09-19-2024, 03:21 PM   #1
1320racer
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Default Re: Suspesion setup with radial slicks "help"

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Originally Posted by DCVING View Post
Pinion angle is 1.5*
Zero preload wiwth me in car.

3500lbs with 53F 47R bias, why is the stock arms a issue with coilovers?
Typically limits front end travel which these cars need all they can get. The car needs to be put on 4 corner scales to dial in the preload.
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Old 09-19-2024, 03:27 PM   #2
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Default Re: Suspesion setup with radial slicks "help"

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Typically limits front end travel which these cars need all they can get. The car needs to be put on 4 corner scales to dial in the preload.
Got it! I have stock limiters removed and it does have decent travel.

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Old 09-19-2024, 03:29 PM   #3
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Default Re: Suspesion setup with radial slicks "help"

video

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Old 09-20-2024, 05:23 PM   #4
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Default Re: Suspesion setup with radial slicks "help"

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video

Looks to me like the front is not loose enough. the front settles back too soon.
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Old 09-20-2024, 09:19 PM   #5
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Default Re: Suspesion setup with radial slicks "help"

In my experience, and as Ed said, because of the front weight, OE-type springs would be better. Landrum has a wide selection of drag-front sprigs to fit the factory location. The front needs as much travel as possible, and the static front height should be slightly lower than stock. One no-cost mod is to relocate the front upper ball joints to a new location, on the bottom of the control arm, not the top. Doing this will at 1/2" + to the front travel. Also, the front system should be free and move smoothly.
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Old 09-21-2024, 06:59 AM   #6
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Default Re: Suspesion setup with radial slicks "help"

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In my experience, and as Ed said, because of the front weight, OE-type springs would be better. Landrum has a wide selection of drag-front sprigs to fit the factory location. The front needs as much travel as possible, and the static front height should be slightly lower than stock. One no-cost mod is to relocate the front upper ball joints to a new location, on the bottom of the control arm, not the top. Doing this will at 1/2" + to the front travel. Also, the front system should be free and move smoothly.
Woodfin...KNOWS!
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Old 09-21-2024, 11:35 AM   #7
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Default Re: Suspesion setup with radial slicks "help"

Tire pressure gauges go bad. Check your gauge against others to verify its accuracy. Not saying thats your problem, but its an easy fix if it is your problem. I recently found out mine was 6 lbs off causing lots of traction problems since the beginning of the year.
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Old 09-20-2024, 09:29 PM   #8
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Default Re: Suspesion setup with radial slicks "help"

I agree that more travel will help you.

My Chevelle has 6+" of travel with stock suspension in the front. Stock type coils and shocks.

Get as much travel and control it with a quality shock.

Tubular A arms look cool but not needed in my opinion. They actually sometimes weigh more!

For the rear, pick your poison. It depends on SLR, slicks,...

I actually had good luck with traction action bars til they bent all the factory mounts.

Have fun and good luck
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Old 09-19-2024, 03:29 PM   #9
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Default Re: Suspesion setup with radial slicks "help"

not nearly enough, I had the stock limiters installed.

Last edited by 1320racer; 09-19-2024 at 03:31 PM.
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