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1972 GMC Suburban
1972 GMC Suburban
Apr 23, 2025
Description

  This two-owner custom 1972 GMC Suburban was purchased from the

  original owner's estate in 2016. The restoration started in 2019

  and was completed in 2021. Under the hood is a GM 350ci V8 crate

  engine that was built up to a stroked 383ci V8 engine. It was tuned

  and broken in on the dyno with a dyno sheet and full description of

  all parts and pieces in the engine, as well as the work done to the

  engine to get 425hp. The original radiator was replaced with a

  custom-built 5-core system to support the new engine and OE front

  and rear air conditioning. The build concept was to keep as much of

  the original truck intact as possible, using OEM parts wherever

  possible. The whole suspension is new, including re-arched springs

  assembled with neoprene bushings to create a smoother, quieter ride

  and give the rig more stability. The shocks are Bilstein and all of

  the steering linkage is new and made to fit the lift. The truck has

  305/LT235R-18 Nitto Dura Grapplers (35 inches tall) mounted on GMC

  18-inch wheels from a 2018 Denali. A custom-built 40-gallon

  aluminum fuel tank was mounted in the original position. A 3.5-inch

  single-pipe exhaust was built to fit in and up out of the way, then

  exit out the driver's side rear. Everything underneath the truck is

  new. The transmission and torque converter were programmed to

  maximize the power curve of the engine. The body was stripped, then

  marine-sealed and metal-caulked all the joints on the underbody, as

  well as the cab interior. The truck was originally ordered in

  Hugger Orange and white, and it was repainted to match those

  specifications. The factory hood was replaced with a custom unit,

  and the grille - as well as all the moldings - were replaced. The

  wheels are from a newer GM 3/4-ton pickup and a swing-away spare

  tire carrier was added. The rear decking, door panels and door

  rests were retained, along with the original seat bodies, which

  were recovered with Cadillac Seville inserts to match the original

  headliner. The original wood grain on the glove box and the

  wood-grain gauge bezel were replaced to match the originals. The

  stereo system in the Suburban is an oldie look-alike that has all

  the new technology. Dynamat sound insulation was installed

  throughout the interior before assembly, including the floor, the

  walls and the inside of the doors. ** PREVIEW

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