check spark all plugs, check compression. do this before you buy any parts. compression will tell you the condition of the innards.. should be over 110 psi and within 10% of each other., then post back.
Sorry it took so long to get back to you , I checked compression to my surprise every cyl. carried 140psi so i pulled carbs every thing is clean i went through and soaked anyway and blew all jets out .My prop is a 13.25 x 17 pitch im also wondering if motor could be to low would you know what distance it needs to be from bottom of v?
check spark all plugs, check compression. do this before you buy any parts. compression will tell you the condition of the innards.. should be over 110 psi and within 10% of each other., then post back.
