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Discussion Starter · #1 ·
i have an 87 grand national trz front suspension and i was wondering what is the lightest front spindles to use without using trz areout of my budget right now
 

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You can use a 64-72 Chevy A/F/X body spindle. You just have to ream the ball joint out.
 

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Would you need TRZ's billet steering arm since those are rear steer spindles? Or can you just swap sides with the stock arms?
 

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Discussion Starter · #5 ·
I would like to lose some weight on the front of the car before ordeing front brake I would like to konw wich spindles to go with
 

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The g-body spindle weighs 11# and the Nova spindle is under 6# with the TRZ arms. I'd say it's an easy 10# of unsprung.
 

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What does the trz arm weigh? I've looked at their arm but I run coilovers on all four corners and like the ride height and car behaves as should, I don't want to lower it anymore than I already have, does anyone make a lightweight spindle that is stock height?
 
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