Proform Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Aluminum ; Fits SB Chevy 66908C
Specifications:
| Description_ABR | Rocker Arms |
| Description_ASC | Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Aluminum ; Fits SB Chevy |
| Description_DEF | Engine Rocker Arm |
| Description_DES | Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Aluminum ; Fits SB Chevy |
| Description_EXT | Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Anodized Aluminum Type With Full Cage Bearing Trunnions; Fits Small Block Chevy; Blue Anodized Finish; Use With A Max Spring Diam. Of 1.400 Inches; Poly Locks Included; One Set Of 16 Pcs |
| Description_INV | Roller Rocker Arms; Aluminum; Chevy; 1.6 |
| Description_LAB | Engine Roller Rocker Arm Set; 1.6 Ratio 3/8 Stud; Aluminum ; Fits SB Chevy |
| Description_MKT | Rid your engine of internal friction with roller-tipped rocker arms. The race-proven full cage bearing, fulcrum and roller tip not only unleash horsepower, they also lengthen valve train component life and reduce wear and tear on valve stem tips. Precision machined to insure consistency and ratio accuracy. Each rocker arm has a laser etched PROFORM "P" logo. 16 anodized aluminum roller rockers and 16 poly locks are included in the kit. |
| Description_SHO | Roller Rocker Arms |