Zamp RZ-48Y Helmet - Carbon 420-01 NOTE: Ford block kits do

NOTE: Ford block kits do not include dowel pins

The key to making excellent torque and horsepower comes from using the smallest port for a given amount of airflow and then matching the correct port size to the airflow requirements of your application

040" Bore - 5

1959-1959 Studebaker 4E12D

ACCEL Heavy-Duty Caps offer superior protection from ''arc-thru'' & crossfire

Zamp RZ-48Y Helmet - Carbon 420-01 NOTE: Ford block kits doZamp is proud to introduce the RZ 48Y Carbon, a premium youth helmet designed for top tier safety, comfort, and performance. Featuring a super lightweight Carbon Mix Shell and available in striking graphic finishes, the RZ 48Y is engineered to meet the needs of young drivers in competitive motorsports. Features: Ultra lightweight Carbon Mix Shell Smaller Shell for Youth Fit Snell CMR2016 & SFI 24. 1 Certifications Top Air Intake and Chin Bar Vents