Problem is releasing a new mixtape titled 354 this Thursday August 28th, hosted by Power 106′s own L.A. Leakers. As a ode to the Cali legend the leakers leak a track with Problem & The new Spider-Man Donald Glover aka Childish Gambino trading bars over DJ Quik’s “Dollaz & Sense.” Brought to you by DatPiff, 354 will be available at 3:54 p.m. PST aka Cali time tomorrow.