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WolfWillTagYou

RC Newbie
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new york
RC Driving Style
1. is the k4.6 engine the same as a nitro star 15 fe engine?

2. wats is the idle screw

3. can u guys give me any other good sites with manuals or help

sry I'm such a noob to this.:shrug:
 
those are two different engines. The 4.6 is a big block, the .15 FE is a small block ;)

its the screw that comes out at an angle on the rear side of the carb (side that doesn't say HPI) on the 4.6.

On the FE, the idle set screw is right next to the throat of the carb.
 
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