[Joe DeMarzo]

Rusty, we work exclusively with Ultimate Converters/Lenny. Ultimate converters is one of the key reasons we have been able to go fast quickly with our new combo (having Brian Tilburg also helps). Lenny is one sharp dude and great to work with. Comes to alot of the races in D-1 and is always tinkering. Lenny ran/worked on Super Stock Hemi cars for years. Call him and judge for yourself.