New 1/8th Scaler Suggestions

[cheesecake]

You had to have had a bad engine with a leak or something, my OS held the same tune all winter season. All Vspecs I've seen people just fire up same performance day after day. the OS Speed is retarded fast...fastest motor i've ever seen.

yup no air leaks on it there was just a bad carb i got the 1 out of 1 million with a bad carb. so im going have to say no os for me im switching to runs bad (RB) when the time comes to buy another engine

now another engine that is of verry good quality are the jammin jpx .21 i have one and its a awesome engine i haven't touched the needles in the past 2 months