4.3 L Vortec, 5 speed trans.
Fully skinned rear w/ LED Tails and license plate frenched into body line, shaved handles.
Firestone 2600's all around, 1/2 inch line, 2 viar compressors, FBSS, 5 gallon tank. Everything is mounted under the bed. Thorbecke Bros. triangulated 3-link.