604 Crate Carb
- Willy's 604 Alcohol Carb features a Holley HP main body.
- 1-11/16" base plate w/stainless steel butterflies
- Teflon bushed throttle shafts
- Externally adjustable metering blocks that allow quick jet changes.
- Gloss black coating that protects the carb from the effects of the fuel.
- Each carburetor is dyno tested and tuned specifically for the GM 604 Crate motor’s high vacuum camshaft profile.
602 Crate Carb
- Willy's 602 Gas Carb features a Holley HP main body.
- 750 Holley Base Plate w/Holley HP metering blocks.
- Specifically calibrated for the 602’s high vacuum camshaft profile insuring clean idle and instant throttle response while it provides maximum power and drivability.
- Dyno tested and tuned for GM 602 Crate motor.