I stand corrected. I forgot about the and RB30DE out of the R31 and the RB30ET, I was only thinking of the RB30S and RB30E. Thanks for clearign that up
Not very good, it is a truck motor. Look it up on wikipedia they have a good list of all the RB series motors. It is useful in performance applications because it is 3.0L compared to the 2.0 RB20, 2.5 RB25 and 2.6 RB26.
Beautiful car! A buddy of mine has a C5 Z06 twin turbo, low boost 93 octane + methanol he made 620rwhp. Car is stupidly fast, fastest car I've been in for sure. I believe his is custom turbo, any idea how much power you're putting down?