Weber 40DCOE149 Korman Manifold Definitely need to be cleaned up. Internally they look ok. At least the one I looked at. Bought this set up 6months ago, here. I have since decided to go EFI M30B35. 32 chokes idle jet 55 F8 main Jet 125 imullsion tube- F9 air corrector is a 175 Paid $1400 shipping included. Willing to sell for same price; shipping included. USA only. Will have to discuss shipping costs if outside the USA.