1993-1997 Gen. 3 RX7 T/T had a stock hp of 255 @ 6,500 RPM

 

What about fourth gen? im thinking about purchasing a third or foruth gen in the near future.

 

Unfortunately '95 was the last year the 3rd gen RX-7s were imported to the U.S. (production continued until 2001 in the Japanese market).To date there is still no"4th gen" RX-7 although many of us loyalMazda rotary fans are waiting.Perhaps you are thinking of the RX-8?

 

Stock they came with 255hp.