I have used 20% Nitro O'donnell before, but now, there are different kinds.
I have Nitro Trucks, ST and MT with engines AE.15, HPI K4.6, OS CZ.12, Hyper21 & XTM 24.7
Which fuel would you recommend for all my engines.
a: High Performance Racing Fuel - formulated for competition for cars and trucks with synthetic oil.
b: Speed Blend - formulated for Car model engine racing, with synthetic and castrol oil lubricant blend.
c: Ready2Run - for preassembled glow engines cars & trucks with equivalent 18%lubricant.
d: T-Blend - formulated for RTR Monster trucks with equivalent 18%lubricant.
They are all same priced at 9.99/Quart at Tower Hobbies.
My first pick is A, second pick is D.