Recent content by Polloso

  1. P

    14 bolt swap question

    I think the housings are all the same and it's the axles that are different lengths but that is what I'm going to be gambling on. Not sure if it's a 2 or 4wd. I think as long as the spring perches are 47" center to center all is good as far as it bolting up and the axles will make up the width...
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    14 bolt swap question

    Yeah the rear disc's are cool but I'll stay with the 11" duo servo drums that come on the larger rear ends as they are pretty good. Maybe disc's down the road if I keep it. Right now I just wanna make sure a rear end with 8 lug axles can have 6 lug axles swapped in without any issues with the...
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    14 bolt swap question

    Yeah I have 4.10 in the front and rear. The one I found is a 3.73. I also have another spare 8.25 front diff with a 3.73. As far as the rear assembly I found it seems to me from what I've read is to get 6 lug 33 spline axles. The only thing I'm hung up on is the 6 lug axles are like 32.5" and...
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    14 bolt swap question

    I know this has been covered a thousand times however before I purchase this rear end assembly I would like to make sure my scheme will work. I have an 89 K1500 RCSB with a stock 8.5" 10 bolt. I found a 9.5" 14 bolt SF rear end but with the 8 lug axles from an 88-98 3/4 IIRC. I should be able to...
  5. P

    Cruise control issues

    Ok cool I'll take it back and get a 88-93 unit. I'll post up once I do and let yall know the result. Thanks for the replies fellas!
  6. P

    Cruise control issues

    Thanks for the reply, I was able to get a 1989 service manual before I began with the restoration of the truck as it was crucial with other wiring. My guess is the ecm only gets a buffer signal from the IP as well and isn't necessary for Cruise operation. The brake switch tests good as does all...
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    Cruise control issues

    I have a 89 K1500 that I did a lq4/4l80e swap. I used a holley terminator x max and all works very well except the Cruise. Not sure if it worked before the swap. I replaced the stalk with a new delco unit. I've followed all diagnostic flow charts in the manual and still have no Cruise. The drac...
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    Front axle upgrade options

    Hello all! I am new here and recently bought a 89' silverado K1500. Im in the middle of a fairly serious overhaul of the entire vehicle. Ive just completed painting the entire frame with POR-15 and am reassembling the front end before i install the new engine and trans combo. The original front...

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