JT Custom designs and fabricates turnkey, special cars as well as custom chassis and suspension fabrication and custom body panels. We also offer custom engine and transmission swaps and custom fabricated radiators, custom headers, and turbo piping. We offer top chopping, sectioning, and channeling of existing cars and the updating of early frames to modern suspension and brake systems. JT Custom rebuilds vintage American and European engines, specializing in performance-spec flatheads and early OHV engines. We offer porting, combustion chamber mods, and block relieving. We also feature flow bench analysis of heads and manifolds, custom fabricated intake manifolds, EFI conversions, and dry sump oil pans.