put a new axial .28rr in my buggy the engine I disassembled and checked for metal shavings and sealed before installation not sure what the factory needle settings were as there was no info on this in the box the glow plug is good compression is good but the engine will not start. any info woyuld be appreciated

ok got it running the hhs needle housing was cracked at the top took one off a spare carb I had and fired right up


next question though does anyone know if this engine would work better with a carb off of a mach 427 as I have 2 of them that are in excellent shape