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Recomendations on which 4 link

Flchallenger

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Thinking of going to a 4 link. Running caltracs with leaf springs now. Rattles alot rides rough. Have a 512 stoker mild build. Has anyone have any experience with them and what brands. Where they easy to setup.
 

Mopar Nut

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RMS

 

Chryco Psycho

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None , if they are adjustable they are difficult to zero in o the right set up , if they are not adjustable what is the point .
 
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ScottG

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I agree with Mopar Nut on the Reilly setups. I have installed them on a few cars now. All ride great, and the installation/setup of them were not too difficult.
 

One of few

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I’ve got an AlterKtion under my car, big blocks are a snug fit with this set up. You will run into interference issues with the steering shaft, if you run aftermarket headers.
 

6PKRTSE

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I’ve got an AlterKtion under my car, big blocks are a snug fit with this set up. You will run into interference issues with the steering shaft, if you run aftermarket headers.
I also run an AlterKation front suspension on my Challenger and I did have to modify the #1 header tube to work around the rack steering shaft as you mentioned. I still run Caltracs and split mono leafs. No 4 links are needed these days with today's shock and tire technology. There are 6 seconds 200+ MPH 10-1/2" tire cars on leafs.

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heminut

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I’ve got an AlterKtion under my car, big blocks are a snug fit with this set up. You will run into interference issues with the steering shaft, if you run aftermarket headers.
I also run an AlterKation front suspension on my Challenger and I did have to modify the #1 header tube to work around the rack steering shaft as you mentioned. I still run Caltracs and split mono leafs. No 4 links are needed these days with today's shock and tire technology. There are 6 seconds 200+ MPH 10-1/2" tire cars on leafs.
He's asking about a 4 link rear suspension, nothing to do with the front end!
 

rikkitik

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To the OP (FIchallenger), I'm currently running the same suspension as you, and considering a 4 link for the same reasons.
For me, QA-1 will be the choice. RMS Street Lynx doesn't allow tailpipes with a Dana 60. QA-1 does have room (barely) for up to 3".
 
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