This frame was created specifically to install a three rotor 20B engine into a third generation RX-7 without moving the location of the transmission. There is no cutting of the firewall, powerplant frame or driveshaft required when using our subframe . Our frame is made of high-grade quality steel, tig welded and finally powdered coated with a silver vein finish for a very aesthetically pleasing appearance. The special design of this frame incorporates durable mounting brackets which the power steering rack fastens to. Due to the relocation of the steering rack itself, we offer a spindle correction kit which will compensate for bump steer . Also, with the rack in a lower position, it is necessary to lengthen the stabilizer bar end links using our own customized link kit.
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