Hi, I am heading back to the dragstrip to hopefully beat my old best time of 16.2 @85.31. My car since then now has much more upgrades (you can see them in my mod list) not to mention a tune. My last runs were also with a non tach cluster so I had no idea where I was launching from, that has also changed since then. My goal is to at least hit mid 15's (though something like 15.2 would be nice). What is the best RPM to launch the D20 with minimal wheelspin? I have heard 2600ish before, other input would be nice. I am also running a Cosi-knockoff which changed my powerband dramatically for a nice boost of upper RPMs. Thanks in advance.