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Old 08-10-2017, 02:59 PM   #197
57taskforce
All about them K’s
 
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Join Date: Jun 2014
Location: Farmington, New Mexico
Posts: 6,234
Re: Newbie, Buying my first. 72 GMC K20

Yep you could. 87 is fuel injected in all square trucks, the blazers, suburbans and crew cab 1 tons squares all ran until 91. Gm kept the tbi in the trucks until 95. In those year trucks the only overdrive auto would have been the 700r4, except 94-95 which had a 4l60e.
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'72 K20 Cheyenne http://67-72chevytrucks.com/vboard/s...d.php?t=662879
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'98 Silverado LT K2500HD ECLB Vortec 454/4l80E: 6" lift 315/75/16's
‘87 IROC-Z all original 50K mile survivor TPI 305 IROC Blue
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