1994 GMC K3500 gas dually 454 stroked to a 496. with oval port heads. engine built by Troy's Engine in Rigby. approx. 200 miles on rebuild. rebuild done September-October 2014. All brand new and installed parts: starter. water pump. power steering pump. alternator. hydraboost. oil coolant lines. power steering lines. brakes. serpentine belt. distributor. cap. wires. rotor. Doug Thorley headers. 3" single exhaust with flowmaster muffler. We have receipts for all work done. This is a great truck and we've put a lot into this truck to make it a powerful pulling machine. It drives and runs great and has no needed repairs. everything is in good working order! Need to sell as soon as possible. we have over $10. 00 in to this truck. but are willing to sell for $7. 00. This is a great deal for anyone. all the work has already been done!