T/S is king of street!!
I have Saleen twin screw and it's just a blast to drive on the street!! Car is daily driver, gets 15MPG in town and 22 on hwy, has 430RWHP and 400RWTQ now with 7psi boost. Runs 12.30's with ET streets on a 100 degree day and IAT never gets above 140 degrees, even with 1/4 mile passes!! So the twin is the best for what I like to do. The low end torque is just crazy. Even with 3.55's. People talk about 410's and 3.73's but even with 3.55's, first gear is almost useless!! You've got about a half second in first gear or your at 6700RPM!!! If you wan't instant, Redlight to Redlight Beast torque, then T/S it. If you want high end, then CENT it.