Robert 35031

I just ordered it thanks 

How do I figure out the right size that I need?

Just used a Rachet no impact

How is the best way to repair a stripped bolt in the valve cover  I took it off to inspect the rockers then it stripped going back together 

Thanks 

Oh one more question I broke the wire going to be bowl heater is that something that I need to fix?

I will now that I got it straight again thanks a ton for the help!

Didn't get a ngk but it fixed it thanks a ton a lot of help!

I'm at parts store now getting new plugs I didn't tell you but I bought a cheap tune up kit on ebay off brand plug 

Electric start

I don't have a good way to check compression but seems to have compression spray the carb  and still won't kick off not real sure how to check timing 

Got spark and fuel no start