81 Suburban

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fussfeld

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j
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83
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c-10
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4.3 v-6 262CID
What rear axles came on 3/4 suburbans?
 

Dylan350

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350 not sure about transmission im picking it up this weekend...
 

Dylan350

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Do you know if a a steering column from the 70s will fit into a 80s anyone?
 

Dylan350

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I guess the dimmer switch is different
 

Daveo91Burb

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1991
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V2500 Silverado Suburban
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Vortec 383, modified TBI/4L80e
14 bolt FF until around 80, and then 14 bolt SF after that

Were FF an option on 3/4 tons after '80? I've wondered about this for a while. Seems like I've seen plenty of later ones that had FF, but I know the majority are SF. Same for 3/4 ton pickups too?

My '91 has a FF, but that's because the PO swapped axles from a '77 3/4 ton.
 

bucket

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Were FF an option on 3/4 tons after '80? I've wondered about this for a while. Seems like I've seen plenty of later ones that had FF, but I know the majority are SF. Same for 3/4 ton pickups too?

My '91 has a FF, but that's because the PO swapped axles from a '77 3/4 ton.

Just the C20 Burbs with big blocks. Maybe the 6.2 got the FF too? Although I doubt it since you could get a 6.2/700r4 combo.
 

Daveo91Burb

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1991
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V2500 Silverado Suburban
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Vortec 383, modified TBI/4L80e
Just the C20 Burbs with big blocks. Maybe the 6.2 got the FF too? Although I doubt it since you could get a 6.2/700r4 combo.

Cool thanks - learn something new everyday!
 

89 burbarian

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chuck
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1989
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suburban sle 2500 2wd
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454 tbi
I got 14bolt ff 454 400turbo on my 89
 

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