5th and 6th ports....
 

so mine are STUCKK.

and i have the upper and lower manifold off, but i can't break them loose???

any suggestions?

gonna pick up some PBlaster after work.

any input would be nice, i don't want to break anything or get something into the motor that would damage anything.

can i just manhandle them with a pair of channel-locks or what?

thanks.

Soak them in PB blaster for awhile, then have at it. Just be careful not to get any debris inside the ports while you're messing with it.

well, all i have is wd-40 so that's gonna have to cure it haha

there's a lot of spiderweb but i doubt that'd damage anything.

soaked and they broke free right away.

thx.