I have found the Tekin to be smoother than the SP+ LRP when combined with a Tekin motor.( easier to be consistent over a race)+ easiest install, but the LRP ultimately a little quicker but also runs hotter.
(very good prices from je spares LRP SXX v1 +10.5 motor)
My sons car has an ez run and is just as quick as mine and runs cool.
|