Engine Trouble spark plug help

[Slogger]

Not bad- still the cooked oil, but the tan is in the good to a shade lean range. It would be a good idea to clean off those threads at the bottom, deposits like those can eventually bind it up. Actually, since you changed your oil content you might want to brush it all up clean to see if it's still fouling.

 

[SRPM]

Haven't changed the mixture yet, but yes your right.

 

[SRPM]

Should I go a step richer on my main jet? Doesn't seem like that would help it to run better and would just add more to the bogging, or whatever it is, issue and to the fouling of the plug.

 

[Slogger]

I would change one thing at a time, starting with the oil content. Lowering the amount of oil will richen it up a little bit, for more testing.
The good news is you can just drain the tank into your gas can then add a commensurate amount of gas to reach the new mix. Be careful with the math or something bad might happen.
Ain't this fun?
hahaha

 

[SRPM]

Ok great I'll give that a shot. And throw the other new plug I have in.
Or just set the old aside and mix a completely new gallon. Right, haha

 

[Slogger]

Probably for the best!

 

[SRPM]

Yup,I'll keep you posted. Thanks for all the help so far.

 

[SRPM]

Found this really handy website.http://www.blueheronwings.com/bh/comps/FuelMix.php

 

[Slogger]

You're welcome dude, it's no trouble at all. I like to talk about the engines.
Thank you for that link, that's a handy page to have.

 

[SRPM]

Right. your probably have more experience with the site too? Where could I or you post that link for everyone on the site?