People dont like to PP because its just a cheap version of the "better brands"
I think, im not shure, the RC18B parts might fit it if its the buggy version, if its the truggy version mabye the RC18T parts.
Go to www.thetoyz.com and look at both cars i mentioned, look at the cars them selfs, the hop-up (hop-up = upgrade parts. Aluminium, parts etc.) parts and if your still at all unshure, email the owner of the store he will help in anyway possible, thetoyz is a great company to deal with.
Hope this helps.