Hi I have two short wrenches a 24 and a 27mm ready to open up my alda on a slow poke 300d,ive done all other necessary tune up procedures to speed it up but it just wont go fast,good compression,linkage etc etc,valves adjusted you name it,now I even have the right size washers to put in the alda but I 1st have a few questions.
1.how does the bolt turn on the bottom? 27mm clockwise or counterclockwise while the upper 24mm just holds it??

2.How many washers can I put in there 1 or two? Is there one in there already? Should I toss it/

Thanking you in advance