WHAT DOES R33 RB26DETT ENGINE FOR SALE MEAN?

Ok so I checked out their replacement F20C, and referred to as the corporate to check with about it. the guy about the cellular phone advised me the motor was pulled off a ninety nine′ and it experienced 55k miles. I requested if there was any way we could reduced the worth for the motor he explained hold on about a fe, then i heard talking while