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  1. Lethal Performance
    All new at Lethal Performance are the Fidanza one piece steel flywheels offered in both 6 and 8 bolt setups. Fidanza steel flywheels outperform the competition. They're made from a 1045 billet steel slab. 1045 is a high carbon steel. Its incredibly strong and can withstand the rigors of the...
  2. 2005 - 2010 Mustang GT
    We just released our base 6lb kit at 446 rwhp and 407rwtq and we are now moving up from there. The dyno sheet is based on one of our MID level boost kits. Vehicle tested is as follows: TECHCO 5L engine conversion Bassani hi flow cats Stock headers Saleen standard exhaust with TECHCO one piece...