Originally Posted by
ironwalker
I am having trouble breaking in my new spec. I can get it to start but when I give it throttle it dies out. I have all the needles set according to the manual. High speed at 2.5 turns out, low speed .5 mm out from flush, mid needle at flush, and idle is 1 mm. Any suggestions?
I would go flush top and bottom needles and turn your idle a little high because its ganna be very fat for break in. Also pre heat engine always before trying to start. Use a blow drier or anything to get it to around 170 then fire it up. If box has trouble starting then back plug off just a little then one it starts tighten plug back up. Best bet though is start flush idk why o.s. says turn it out from flush but flush is normally always where companies have you start and it wont hurt to do so in the vspec. Very good engines btw.
Last edited by NitroXray80809; 12-30-2010 at 10:58 PM.