A 7.0L Engine ( 427 cid, forged internals, perf. cam, ported heads, etc. ), Custom Vortech supercharger system , coated long tube headers, trans upgrades, Moser 12 bolt rear differential, custom radiator, suspension & brake upgrade kits, tire/wheel package. ( this is a complete vehicle conversion giving you 650+ horsepower, while still retaining good idle and drivability )