Post by weind on Oct 14, 2009 20:26:12 GMT -7
Hey Bernd. From what i read about the build, most were using a os 46 ax, mounted on the horizantel, with a pits style muffler. By rites, if you plan to mount it upside down, it would be in yur best interest to go 4 stroke. 2 strokes dont like to be run upside down and isnt recommended . If you do go 4 stroke, youll wanna go a little bigger, 55 etc......or like dave saito 72 lol. Plus 4 strokes sound more realistic for war birds. My 2 cents.