This week on Hemmings Motor News Podcast is carb rebuilding expert Larry Fulton. Larry talks about Ehtanol and the effects on classic and vintage carbs. Senior Editor Matt Litwin offers a Buyers Guide for the 1968 Cougar XR7-G. Finishing out this weeks show is Senior Editor Jim Donnelly taking about the Fiat 124. Give us a listen here on Hemming Motor News Podcast and email us at [email protected].