I see said the blind man! Guess I'll keep all these 3.3 then and part out my grey Craftsman 2800, I've had 3.3 saws since 1991 and never failed for any reason. Of coarse I changed out the junk clear impulse lines.
Funny though all my Sears Best 3.3 are different anyway, two have Gold writing and TURBO my newest is blue writing no Turbo.
Guess I gotta figure out what piston ring I need now! since this one was messed up since new.
They are like the pp335 but the exhuast doesn't have that funky metal insert.
Duane
The 335 dont have that exhaust insert, but the 330 does.
As for the ring, look it up by the saw model at Searspartsdirect.com but it should be the same as a 3300 ring.
Guess when you get confused you go all out.