Nissan S15 with Mazda 20B Motor

S15 with Mazda 20B motor swap

This S15, named Sublime, has a turbocharged three rotor Mazda 20B. The large turbo is a GT47R and helps the engine produce 705 horsepower. The transmission is a Supra R154 five speed. The project took three years and $90,000. If anyone else knows more please comment.

Mazda three rotor 20B motor swap into a S15

Source: Autoholics and Free Style Rides


  1. roni

    705 hp was only on 17psi.was just a run in plenty left in it.the car from back to has had alot of fab work.this car was built for the owner.not for any car show

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