Mike Jackson and Jim Nosler are

 Bumper to Bumper

The name originated after our parked cars got sandwiched together

 one night after we finished playing a gig in Dallas. The picture on the left was Taken at Andrew's  in Addison TX, Circa1981

 Waiting in the wings  "H3 - The Hydraulic Trio" featuring Maestro Dan Spence, Marty Callaham and Action Jackson Sept. 2000