Hey, just read the thread on how long 13B engines last - some of you said they should be driven 'hard'.

So, I'd like to hear at what RPMs do you people shift between the gears?

Would you do it diferently with the raised boost?

 

i shift at redline now. when i had the custom TID on, the damn thing kept pulling all the way to 7500. i don't like to do that. so i keep shifting when the buzzer goes off.