Cylinder Head - Performer RPM - Assembled - 2.190 / 1.880 in Valve - 290 cc Intake - 110 cc Chamber - 1.550 in Springs - Aluminum - Big Block Chevy - Each MPN - R2 Vendor EDELBROCK Truck Freight-- NO
Proposition 65: These products may contain a chemical known to the state of California to cause cancer and birth defects or other reproductive harm. For more details visit https://www.p65warnings.ca.gov/