Frozen rusted bolts... removal

halifaxhops said

Try PB blaster on the intake nuts first, llet it soak for a few hours tighten slightly and work them out/in SLOWLY and go from there.

Click to expand...

What hoppy says...PB... or Kroil...I've had good luck with Freeze Off too. If you can use a torch and get some heat on them with out hurting anything that's the sure fire way....assuming exhaust manifolds.