just a ? on carbs
 

I have a Nitro rush and it has a .15 FE on it and i had to buy a new carb, i bought a new one and when i checked out i realized that it was a carb for the Standard . 15 motor! i was wondering if this will cause a differance in power and speed between the two carbs!! thanks !!!!! Also i was wondering what would be a good starting point on the settings for the carb, for it to run good!!! any info would be appreciated
Thanks again :)

Well I am not sure on performance wise how it will compare, my first instinct is that it won't be as powerful because it's a stock carb. As for tunning, I would say go to factory ettings on the old carb and richen them up about 1/2 turn and work from there. Always better to be richer.

ok i will try that!!! thanks