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Old 06-07-2009, 10:13 PM   #1
ruffrida2005
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Front Crossmember Diffrence

What is the diffrence between the 63-72 and 73-87 front crossmember, To my understanding it's just the controll arms have diffrent balljoints for the spindles. Someone please let me know I have a 64 crossmember that I want to sell and someone that wants a 73-87 crossmember.
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Old 06-08-2009, 08:41 AM   #2
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Re: Front Crossmember Diffrence

anyone?
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Old 06-08-2009, 10:47 AM   #3
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Re: Front Crossmember Diffrence

I believe the frame rails are wider apart on the 67-72's it's one way or the other, I just can't remember which. So I believe, and someone please correct me if I'm wrong, it will either be too long or too short.
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Old 06-08-2009, 11:00 AM   #4
ruffrida2005
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Re: Front Crossmember Diffrence

The guy that wants to buy the crossmember has a 84 4x4 and wants to make it 2WD. I know the frame from 63-87 is the same except the front frame horns. I dont believe that it's wider.
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88 GMC Crew Cab dually, 454/T400

64 LWB 400 HP 350/350T Bagged, under construction! Sold most of it!

92 S10 Iron Duke 5 speed, 5/7 drop for now. soon to be bagged. Sold http://67-72chevytrucks.com/vboard/s...59#post4637759
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Old 06-10-2009, 04:51 PM   #5
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Re: Front Crossmember Diffrence

Most of the guys that swap the earlier crossmembers for the later ones do it because of: 5 lug rotors, disc brakes, & the control arm bushings are rubber instead of steel lined like the older ones, it's supposed to be a softer ride.
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Old 06-10-2009, 09:38 PM   #6
Captkaos
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Re: Front Crossmember Diffrence

The physical crossmember is the same, but there are less holes on the 67-72's. I have cut a few of them up... The difference is the balljoint/spindle...
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Old 06-11-2009, 12:26 AM   #7
ruffrida2005
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Re: Front Crossmember Diffrence

ok that's what I was wanting to know, do yall think $100 is a fair price for everything! and I'll even sandblast it and maybe DP90 if he wants!
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88 GMC Crew Cab dually, 454/T400

64 LWB 400 HP 350/350T Bagged, under construction! Sold most of it!

92 S10 Iron Duke 5 speed, 5/7 drop for now. soon to be bagged. Sold http://67-72chevytrucks.com/vboard/s...59#post4637759
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