Jon Clark's high MPG A-100 Van Power Tour Veteran does it with Holley EFI
While on the road on Power Tour we spotted Jon Clark's '64 Dodge A-100. This thing is just plane cool. He drove the tour in its entirety with no air conditioning and a Holley EFI fueled 340 between the front seats. The previously carbureted 340 came from a '68 Barracuda. In that condition Jon pushed the white brick though at 10 MPG. After the swap to our Avenger EFI with a four-barrel throttle body he got 14 MPG, just in time for Power Tour!