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Old 10-31-2012, 02:39 PM   #8
Wasted Income
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Join Date: May 2002
Location: Mackinaw, IL
Posts: 2,200
Re: 85 lwb turbo 5.3 build

Yeah the tune took a lot of work to get right. I did it all myself with EFI Live, on the street. I was real conservative with the fueling and timing, so there was a bunch left on the table.

I'm redoing my setup again now with an Edelbrock Pro-Flo intake, Aeromotive rails/regulator, Fuelab pump, -10 feed from a sumped tank, megasquirt ms3x engine management, a different turbo, and revised hotside plumbing.

Hoping for a little better than high 11s with the new setup.
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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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