Looks like you are just getting started into 1/8th on-road with all of the different posts.
You might have better luck if you made a list of questions concerning say tires,engines, set up or what ever the questions may be, and then post it all at one time.
Everyone starts some where, and usually has quite a few questions when they just start out.
Anyway, good luck with your car, and enjoy it
[COLOR="Red"][FONT="Comic Sans MS"][/FONT][/COLOR]BRC358http://www.kamikazercracing.com