I bought a Cen CT-5 3 weeks ago. Inexperiance has killed my engine , so i bought a Cen 2.5 Turbo to replace for the dead .15 lightning . Problem is that after i ordered it i read a little more and noticed that it is a "Bump Start" engine instead of the regular "Pull Start" What exactly is a "Bump Start" and will i be needing something to go along with it? Finally, i have the pull start recoil from the lightning engine and i was wondering if it could be applied to the turbo?