Hello Members. I have for sale a 1970 Mopar 4bbl 340 Intake Cast Iron Intake Manifold. This manifold was on my running 273, but I removed it to replace the intake with a period correct intake on the 273. The casting number on the intake is as follows: 3462848 I did not check the intake for true, but, as I said, I removed this intake from a running 273. It appears, based upon Mopar's casting numbers, that this intake is from a 1970. I am asking $135.00 for the intake plus PayPal fees and shipping from 51360 to you. Let me know what you think at sgrip65. Thank you.