Hello all, to start off if there is any thread related please to send a link to it. So what i need is a engine for the caldera. I have finally given up on my current one. I would like it to have lots of low end torque so i could pop some wheelies. Also i would like to keep all my gears and clutch etc. I want very minimal modification. Im fine with drilling holes. I want to keep it under 200 dollars because i have already spent alot of money on the truck.

220 for the truck
50 for the gallon of fuel
50 for the glow driver
60 for the kill switch
30 for the electric starter back plate
75 for shipping (I had to return my first truck)
Thats 485 dollars. Now the engine.
Any ideas?