4150 Sniper Stealth T1 Hood Louver BMRs A-arm Kit (AAK401) includes

BMRs A-arm Kit (AAK401) includes both Upper (AAU401) and Lower (AAL401) A-arms and are designed for street performance

this flat one-piece guide plate set is designed for Chevrolet 265-400 Small Block engines with 7/16" studs and 3/8" pushrods

These products can be mixed together to create intermediate viscosities

Each bushing is designed by BMR to exact specifications

yet lightweight control arm

4150 Sniper Stealth T1 Hood Louver BMRs A-arm Kit (AAK401) includesThe Sniper Stealth 4150 EFI system from Holley features 4, 100LB HR Fuel Injectors capable of supporting up to 650 HP naturally aspirated or 600 HP on forced induction applications. The Sniper Stealth 4150 ECU is capable of fuel map self learning and ignition timing control, improving idle stability, drivability, and wide open throttle horsepower! Did we mention that the Stealth 4150 also includes transmission kick down provisions for GM TH350 400,