Hi All,
I have a serpent vector with a nova mega evo 21 engine. We raced this car years ago. I would like to get it running to give it a try at a local track again. To do this i am looking to get some help, i would need a new piston/sleeve set for the engine, this is where i have a problem. Does any one know what set will fit the engine and where i could get it from? Any help would be greatly appreciated. Thanks Gav

You can fit a P/S set from one of the Novarossi Basic engines or the Kangaroo.

On the other hand a new Kangaroo would be a wiser choice for just a tiny bigger inverstment. Even the N21-7T could be a good choice.