i like to clean my car after every race,a dirty car isnt an effient 1 you know.hehehe
the sts 5 port is an excelent engine except for 2 things:1-you have to use a special type of glow plug(i think its #8) or go with a novarossi plug and 2 the high speed needle leaks even though you tighten it to the max.i fixed it a little by putting an o-ring where it leaks.overall its an awsome engine,it keeps up with my friends jp 3port!
Is that the XR3 radio system? if so how do you like it? I am thinking of getting it for my NTC3. I have heard that, that radio system ROCKS. but i would like to hear it from a person that owns it. So let me know how you like it?
I also have a HPI Racer2. I started racing nitro with this car. I decided to keep it, whenever a friend visits, I can let him try it out and try to get him hooked on R/C If he breaks it, it doesn't matter since the parts are a dime a dozen.