2ZR Turbo Swapped 1985 Toyota MR2

This car belongs to my good friend Tyler Burchett. It was previously a high compression NA 2ZR, which died from too much time at 8400RPM on stock rod bearing clearances. It spun a bearing at Hallett with no oil pressure issues. The car needed to be repaired for 2024 SCCA Rallycross Nationals, and the only spare motor I had on hand had a turbo bolted to it already. Tyler is the best durability tester I know, so I let him take that motor. He drove the car to Alabama, won a trophy at Rallycross Nationals, and drove the car home to Texas.

  • Stock 2016 Corolla 2ZR-FE engine

  • Chinese GT2860 journal bearing turbocharger

  • Kinugawa wastegate sprung at 0.5 bar

  • Water to air intercooler with heat exchanger in side vent

  • EMU Black standalone ECU - full flex fuel

  • Tuned for 275whp on E85, wastegate blowing open - electronic wastegate pending

  • Tuned for 160whp on 89 octane, limiting power with throttle

  • MR2 Spyder C56 5sp manual transmission w OEM LSD