Overview Reviews Product Description Great replacement for 440 with 700-800 CFM or six pack. Noticeable idle in 383. Slight idle in 440. Largest cam w/ stock converter. Product Videos Custom Field MPN 21-306-4 CARB This product is not CARB Legal and not for sale in California EPA N/A Clearance Item N Product Reviews Write a Review Write a Review × COMP Cams COMP Cams Camshaft CRB 270H-10 - 21-306-4 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *
Quick view Details COMP Cams | sku: CCAK21-306-4 COMP Cams Camshaft Kit CRB 270H - K21-306-4 MSRP: Now: $652.95 Add to Cart Quick view Details COMP Cams | sku: CCASK21-306-4 COMP Cams Camshaft Kit CRB 270H - SK21-306-4 MSRP: Now: $437.95 Add to Cart Quick view Details COMP Cams | sku: CCA21-249-4 COMP Cams Camshaft CRB 306S-10 - 21-249-4 MSRP: Now: $297.95 Add to Cart Quick view Details COMP Cams | sku: CCACL21-306-4 COMP Cams Cam & Lifter Kit CRB 270H - CL21-306-4 MSRP: Now: $381.95 Add to Cart ×
Quick view Details COMP Cams | sku: CCASK21-306-4 COMP Cams Camshaft Kit CRB 270H - SK21-306-4 MSRP: Now: $437.95 Add to Cart Quick view Details COMP Cams | sku: CCA21-249-4 COMP Cams Camshaft CRB 306S-10 - 21-249-4 MSRP: Now: $297.95 Add to Cart Quick view Details COMP Cams | sku: CCACL21-306-4 COMP Cams Cam & Lifter Kit CRB 270H - CL21-306-4 MSRP: Now: $381.95 Add to Cart ×
Quick view Details COMP Cams | sku: CCA21-249-4 COMP Cams Camshaft CRB 306S-10 - 21-249-4 MSRP: Now: $297.95 Add to Cart Quick view Details COMP Cams | sku: CCACL21-306-4 COMP Cams Cam & Lifter Kit CRB 270H - CL21-306-4 MSRP: Now: $381.95 Add to Cart ×
Quick view Details COMP Cams | sku: CCACL21-306-4 COMP Cams Cam & Lifter Kit CRB 270H - CL21-306-4 MSRP: Now: $381.95 Add to Cart