Author Topic: 1980 K20 to dually K30 swap with 1990 C30 spacers??  (Read 3121 times)

Offline Austin4wd

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1980 K20 to dually K30 swap with 1990 C30 spacers??
« on: June 11, 2016, 09:57:04 pm »
Another thread on my 3/4 ton. I wanna swap it to a 1 ton dually 4wd and I have a 90 C30 (still a square body) with the spacers. Will these fit on my front diff and how do I got about to swapping it into a one ton? Not an overly important swap just wanna figure this out as I haven't seen many square K30s in Alberta, much less been able to afford one
'88 K5 Blazer (daily)
'80 K10 Sierra Grande (restoration)
'80 K20 Sierra Grande (Duramax swap0
'93 C10 Silverado (future build)
'90 Cavalier (RWD SBC swap in mind)

Offline Irish_Alley

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Re: 1980 K20 to dually K30 swap with 1990 C30 spacers??
« Reply #1 on: June 11, 2016, 10:21:19 pm »
what spacers? are you talking about the dually hub?
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When you have eliminated the impossible, whatever remains, however improbable, must be the truth ~Sherlock Holmes

Offline Austin4wd

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Re: 1980 K20 to dually K30 swap with 1990 C30 spacers??
« Reply #2 on: June 12, 2016, 12:13:54 am »
Sorta. I was talking to my dad today cause I needed doors for it and brought it up. He said they had a spacer I could unbolt and put on my truck to make a dually? Wondering if the 2wd ones could work on a 4wd or do I gotta go parts hunting?
'88 K5 Blazer (daily)
'80 K10 Sierra Grande (restoration)
'80 K20 Sierra Grande (Duramax swap0
'93 C10 Silverado (future build)
'90 Cavalier (RWD SBC swap in mind)