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Old 11-04-2013, 10:46 AM   #32
Wasted Income
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Join Date: May 2002
Location: Mackinaw, IL
Posts: 2,200
Re: 69 K-10 Build for Dad

Got the engine all buttoned up. Gotta finish up the transmission and transfer case next so I can drop it all in the chassis.





I decided to go with a 1990 K/5 Blazer fuel tank...for a couple reasons. 1) It has a 31 gallon capacity, and since it's a lifted longbed, the extra size of the tank is a non-issue.
2) Those blazers came with TBI engines, so the tank is already baffled and set up for an in-tank pump. I am just swapping a higher output pump in place of the 12 psi TBI pump.





Took the stock sender/pump bracket and cut it and welded it last night. The 3/8" feed, i was able to use my 37* AN flare tool and flare a tube nut onto that line. The 5/16" return line was a little trickier, so I cut up a steel JIC fitting and TIG'd it to the return tube. I also welded the evap tube closed, as well as the tank vent. I was planning to rely on the vented fuel tank cap, but I might cut the plug out of the vent and run it after all.



__________________
1972 2wd K/5 Blazer Turbocharged 370 LSx - 941 rwhp / 1093 rwtq
1969 Chevy K-10 L33 5.3 / 4L80E / NP241 / 4" lift
1964 Buick Skylark Twin TURBO 383 LS pro-touring project
2014 VW Passat TDI - Daily Driver
Turbo diesel
2015 Sierra Denali HD Duramax Turbo diesel
2016 Ford Explorer Sport - Twin Turbskis
2017 Polaris RZR Turbo
2014 Nor-Tech Center Console - Twin Supercharged Outboards

TURBO ALL THE THINGS!!
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