ORIGINAL: Mr Terminator
The 6 port Macstar is one querky engine to tune and they dont hold a tune well either.I've had 3 of them and they can be a pain in the butt.The HSN is 4.5 turns out from closed and the LSN is 2.5 turns out from closed.Be careful with the LSN it only needs to slightly touch the the Fuel supply nozzle valve very lightly when closed up.....
This is just for your future reference by the way,I have the setup sheet for the Macstar.28
do you have that sheet in pdf? can you email it to me:
[email protected]. by the way don´t you know the size of the head screws?
thanks a lot