Each model of classic car will be decided on either introducing a modern engine in a classic car or upgrading the older engine with modern controls. Each option will have a CARB (California Air-Resource Board) Executive Number. Introducing Modern Engine
Utilize a similar engine configuration with OEM fuel controls.
Redesign ancillary systems to support without modifying the original body and chassis
Obscure the modern-technology so it looks like a classic-car
Upgrade Classic Car Engine
Use known mechanically durable engine series
Upgrade with superior materials and part for any known deficiencies
Rebuild with “Blue print” tolerances
Incorporate updated specifications with regard to oil control, PCV, piston design, piston ring design, and thermal coatings
Exhaust and catalytic-converter technology to reduce engine compartment heat and emissions
Incorporate Electronic Fuel Injection with period looking intake manifolds and throttle body