Hi guys I just got a hyper 7 tq rtr mac 28 eng, while running it in i just ran it very rich and slowly leaned it out every tank of fuel while running in i was off and on the gass but never at full rpm,I used 10% nitro 1lt. The car seems to be going well but i just read where you are suposed to get the eng temps up while running in, my eng never realy got hot. So my question is now i have already leaned the fuel out a bit and have put a lettre of fuel through the car should i still try and get the temps up before reving my eng harder