Our Custom Crate Engines have been created from years of research and development using: computer simulation engine design, engine dyno development as well as racetrack testing, competition and development. We have been fortunate to have had the help of Allan Lockheed USA (author of the Engine Expert™ program) to assist in the design of some engines. These engines are not your average, lazy, low comp, unbalanced, California smog legal, basic design crate engine built in a sausage factory that are available from some of our competitors… (There is no comparison)
Our Custom crate engines are all designed with the best combination of power and reliability in mind to suit HP-Street, Oval track speedway racing, Circuit racing, Drag racing, and Marine sport. “What you get” with your Custom Crate Engine is a precision machined, blueprinted and balanced engine using the best components for the level that your engine is designed for, no short cuts, no exceptions. Only available from Port City Engines… All complete long motors are run-in and tested on our Superflow SF-902 engine dyno before delivery for your complete satisfaction. (Dyno results included)

Chev Small block engines
Chev 350 HP1 Engine – 350 HP
Chev 383 HP1 Engine – 373 HP
Chev 383 HP3 Engine – 454 HP

Ford Small block engines
Ford 302w HP1 Engine – 375 HP
Ford 347w HP1 Engine – 380 HP
Ford 351c HP1 Engine – 347 HP

Holden V6 Engines
Wingless Sprint V6 Engine – 225 HP
Holden V6 Ecotec HP1 Engine – HP

Holden V8 Engines
Holden 253 HP1 engine – 275 HP
Holden 253 AMCA HP5 Engine – 300 HP
Holden 308 HP1 Engine – 312 HP
Holden 310 HP1 Engine – HP
Holden 355 HP1 Engine – 357 HP
Holden 355 HP2 Engine – 400 HP