Originally Posted by
v6shooter
Im ready to pull the trigger on a tecnopower engine i just need to know witch one between the BO1T ,BO2,BO2T,BO3 i just can get enough info on how each one is diffrent in how they run power wise.Its going in a d8 hara buggy.
B03 has the most power of them all. And its what I have been breaking in now for the past couple weeks. SO far its making really good smooth power and its producing 9 1/2 minutes of run time even though I still have it running rich!

Mine has been tuning very easily so far.
I have heard that the B02T makes a little less power but is easier to tune so its really up to you. All of them are awesome engines