Hello, sorry my first post is here but traxxas mods are anal. :boxing: my friend has an old HPI super nitro RS4 that he used to run and he offered it to me for a grand total price of $50. It has an o.s. .15 engine and he said the car needs some repairs but the engine runs. I have a pic he sent me through his camera phone but the quality isn’t that good. Just tell me what you think, I was planning on getting it for my brother for christmas since he got me my Revo. Anyone know how it is to deal with these parts? Feel free to leave any comments. Thanks.