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Old 12-12-2023, 11:48 PM   #295
JJH Jimmy
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Join Date: Jun 2012
Location: Schoolcraft, Michigan
Posts: 926
Re: Budget Build 1985 K20

Quote:
Originally Posted by Willowrun View Post
Are you planning on using the same T-case with your 4L80? '85 so is that a 208?

Nice two door GMT Blazer. Rare in these parts as you know so keep it clean and it will only appreciate!
Yea, going to use the 208. I had my trans guy put a 2wd tone wheel on the 4x4 output shaft. I think the proflo trans controller has tuning so it will know when it is in 4lo? there is not much info on it. I have asked questions on the Edelbrock forum and called the tech support line neither provided me with any answers. Back up plan is to use a Speedo cable inline sing al generator.

Yea, you don’t see nice ones in these parts anymore.
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1972 GMC Jimmy 4x4 LS Swap
1985 Chevy K20
1994 GMC Yukon
2021 GMC 2500HD Duramax AT4

My "It's a Jimmy Thing" Build
http://67-72chevytrucks.com/vboard/s...d.php?t=583528
Budget Build 1985 K20
http://67-72chevytrucks.com/vboard/s...d.php?t=801565
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