Steven Castanada: 1971 Mazda R100

The 1971 Mazda R100 has been in Steven Castanada's family for over 20 years. "First, it was a street race car," mentions Castanada, "but now I've turned it to a full tube chassis drag car." Castanada and his family builds the R100 because they love the rotary engine. Additionally, they want to prove people wrong, "the rotary (engine) could be reliable!" Castanada's father inspires him to build the R100 and to keep it as a family-owned build and project.

Owner: Steven Castanada
Location: Los Angeles, CA
Vehicle: 1971 Mazda R100
Horsepower: 1000 (goal)
Club: Rpower

SOCIAL
Facebook: Steven Lissette Castaneda
Instagram: @stevenr100

Photography by Steven Castanada.

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ENGINE & PERFORMANCE

  • 13b billet rotary engine
  • Billet Inc 13b plates
  • 

Turbonetics turbo
  • Dynamic injectors (8)
  • 

Microtech ECU 



EXHAUST

  • Custom exhaust

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PERFORMANCE ELECTRONICS

  • Microtech lt12s ECU 



DRIVETRAIN

  • Gforce 2000 transmission
  • Lightweight driveshaft
  • Ford 9-inch rear end 

WHEELS & TIRES

  • Weld wheels
  • Goodyear tires

BRAKES

  • Strange Engineering brakes

CHASSIS & SUSPENSION

  • Strange Engineering coil overs

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EXTERIOR

  • Grey paint

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INTERIOR

  • Full carbon interior

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FAVORITE MODIFICATION

  • Turbo setup

FUTURE MODIFICATIONS

  • Bigger turbo
  • ECU

SHOPS & MECHANICS

  • FR Performance
  • Gforce Transmission 


COMPETITION EVENTS, CLASSES & AWARDS

  • Sevenstock

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