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Mazda Rx-7 FC with bridgeported 20b revving!!

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Uploaded by on Mar 2, 2007

Mazda Rx-7 series 5 with 20b engine.

NOT MY CAR.

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Autos & Vehicles

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Uploader Comments (botchla90393)

  • Wonderfull car. I love RX-7's especially the FC. I was wondering does the FC retain it's 50-50 weight distribution with the 20B swap?

  • That's a very good question, but I am not sure sorry.

  • Very NICE,Is it PP?

  • it's a BP

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All Comments (33)

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  • @botchla90393 It throws off the weight balance towards the front but quite a bit actualy, it may not seem like it but there is alot of extra metal on the 20b, you are pretty much adding another half engine to the car, a 13b weighs about 155lbs, then add the extra rotor, longer E shaft, 80mm front intermediat housing, and pretty much every other part of the engine elongated a 20 will come out to about 300lbs after install give or take, so its an extra 145 lbs on the front of the car

  • That thing sounds mean

  • @laythesmack23 that is correct =] good comment as well.

  • @LegendaryFC3S Throw the battery in the back, and put a subwoofer, I think that should out weigh the extra rotary ;)

  • @LegendaryFC3S i like the FD3S but my bro has a FC3S and i would have that any day

  • RX7 rządzi ! :D

  • this revs to 9k rpm no problem.

  • cool

  • Are you kidding me, rotaries loved to be reved past the breaking point, especially with microtech ecu's & haltech's you can program the ecu's to rev up to 16K RPM, that's redlining.

    These motors are made for high rpm. Why do you think they banned them from Le Mann's 24 hour race. Mazda Won with the 787 quad rotor, still hold's a record with a rotary motor. No way, 20b is bad ass.

  • Nice that cars really clean.

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