Exotic and Collector Cars in Boise Idaho

1973 Dodge Challenger Resto-Mod - 605ci motor


1973 Dodge HEMI Challenger


  • Custom 605ci Indy Max Aluminum Block Hemi
  • Full Frame off Custom Build
  • Hundreds of thousands invested
  • 886hp and 807 Ft Lbs or Torque
  • Fully Adjustable Coilover Suspension.


Here is one of the most insane builds on the road. This 1973 Dodge Challenger started out as a concours restored 340 Six Pack challenger and then was taken down to bare metal and put on rotisserie to stare the long 4 year build process. The builders dream was to create a truly custom Challenger with no expense spared.


The body as you can see from the restoration photos was taken down to bare metal and tons of fab work was done creating a smooth fire wall, smooth bulkhead, fuel filler delete, and a smooth trans tunnel. The undercarriage and body was fully painted and polished to look just as clean and waxed and the body. All hardware was chromed and all wiring was hidden to look as clean as possible.


The interior still keeps that great original look and the dash stays mainly original. Below the dash you with see the open and close switch to control the dump pies along with an aux oil pressure and water temp gauge which stay constant and read as they should during running. A custom carpet set was made and laid over the polished tub. The custom roll bar has quick disconnects to allow you to enter and exit the car very easily which has 4 point harnesses attached to it for safety.


Power comes from a Indy Max 605 CI aluminum block, Callies 4340 Crank, and Corillo rods. Fueling comes from a custom 20 gallon fuel cell in the trunk to a King demon single 1150 carb through a Indy Max aluminum intake manifold. The engine is connected to a 4 speed gearbox with a McLead twin disc clutch that goes into a 4-inch chrome-moly drive shaft with billet yokes. The rear end is a Dana 60 narrowed rear axle with a 4.57 spool. Handling is taken care of by a fully adjustable Magnum force tubular K-member with QA1 coilovers.


This is truly one of the most incredible Challenger builds in existence today with hundreds of thousands in receipts this is an incredible opportunity to own this car at a fraction of the build cost. The whole car was serviced up and safety checked by Throttle Works. Please contact us with any questions or additional pictures.  


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