Sierra International 18-7638 Carburetor 18-7638. Re-calibrated and re-engineered to maximize fuel efficiency and performance. Flow tested throughout the entire throttle range. Fuel mixture and idle settings are preset only minor idle and choke...
Sierra International 18-7638 Carburetor 18-7638. Re-calibrated and re-engineered to maximize fuel efficiency and performance. Flow tested throughout the entire throttle range. Fuel mixture and idle settings are preset only minor idle and choke...