Sorry my e-mail address in profile is not current. I'm using zttnut@yahoo.com right now if you have any questions. Just FYI the RL system will not make your ET's, I have plenty of 13+ second runs w/the Racelogic and same mods. Basically the driver still has to do some work to get good ET's but it does make things a bit easier. Personally I'd buy it for the safety reasons, I lost a Z once in the rain and I want to do everything I can to make sure that never happens again. The RL does wonders on bad roads and has saved my Z several times. The first and only time I shut the RL TC off the rear end kicked out under full throttle and I ended up in an accident. With the amount of power we are running its very hard to keep the rear end from sliding or breaking traction, the RL makes it much safer. Good luck, John
