Does anyone have, or heard of anyone putting a turbo in there Astro. I was thinking it wouldnt be hard, And it would be pretty sweet. Theres the GMC Jimmy Typhoon 4.3 Turbo. I was thinking about doing this swap, Astro's come AWD so it would basically be the same as the Typhoon or Syclone. But id name it the "Tystro" if i ever get the time and extra money for this transformation.