Dodge D60F/D70SRW in a K20/K30?

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by Bookshelf, Dec 27, 2006.

  1. Bookshelf

    Bookshelf Registered Member

    Jun 13, 2006
    Likes Received:
    Chicago Suburbs
    I'm planning on doing a Cummins conversion. I have A '80 K20 w/ a Dana 44/14FF in it and was wondering if the Dana60/70 out of a 92 Dodge W250 bolt right in like some say they do, or if anything needs to be done to the spring perches/shock mounts/steering arm? I'm also thinking about maybe doing a crew instead, and am fully aware that at least the 87+SRW crew cabs come with Dana 60's in front and 14 bolts in rear, but I'd like to keep the 3.54 Dodge axles. Are 3/4 and one ton spring perches the same? Any help would be appreciated-Nick

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