Pro-Systems will professionally convert your Holley Dominator, 4150 series or HP series gasoline carburetor to alcohol OR E-85.
Every unit includes:
- Custom Dog leg or Billet CNC Boosters
- Wet flow testing
- True race fuel curve
- Tunable response
- Adjustable air bleeds
- Easy to read instruction manual
- Live-engine tested
- Wet-flow portfolio
- 24 hour tech-line access
- Individually numbered
Priced as low as: $450.00 as high as $690.00 (most updates also include our Black Billet metering blocks).
Fill out an Online Quote Form for an estimate today!