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Squarebody long bed 10.8sec on 90 octane

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Old Aug 30, 2021 | 02:00 PM
  #21  
forcd ind's Avatar
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Who doesn't like a 72 back step side, I just looked at one last week, but had the usual roof rust. I skinned one once, but not again, lol.
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Old Aug 31, 2021 | 11:07 AM
  #22  
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Originally Posted by LetsTurboSomething
Two summer of tuning and I finally did it, 10.8sec@124mph.
Stock chassis
Stock suspension, (added 1 ton front sway bar)
ford 8.8, (3.73)
TH400, 3400stall
5.3L factory bottom, never disassembled
Factory ECM
summit stage 3 turbo cam
80lb deka's, walbro 400lph with 17.5v boost a pump, 6an feed line, 83psi fuel pressure at 26psi of boost.
VSR 83x75, cortex boost controller
3" intercooler A2A
$280 ebay hotside
Water/meth with two 10GPH nozzles
Full 4" exhaust with dead quite dynomax chambered muffler +28" resonator (quiet as stock truck, minus the whistle)
Still got the camper bumper and the ball hitches.

26psi of boost on 90octane pump, 11* of timing
Ran on M/T Street E/T SS 30X12.5r15 radials.
4 figure budget.

Super Sleeper.


Is this a gen 3//
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Old Sep 1, 2021 | 11:16 AM
  #23  
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Originally Posted by helga203
Is this a gen 3//
The engine is a 2005 truck engine. It's a gen 3 engine with factory gen4 internals. It's the way all 2005 and 2006 5.3's came.
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