Holley Dashpot / Solenoid Bracket - Hex - Size: 1.25 in. HARN06S003 Kit consists of (2) Header

Kit consists of (2) Header flange gaskets and (2) 3" collector gaskets

Dual pass radiators circulate coolant across the top half of the radiator

Optional silver bezel with white faceplate accessory kit available (sold separately)

Increased Runner Wall Thickness for Custom Porting at the Plenum to Runner Entry on Each Runner

Holley Dashpot / Solenoid Bracket - Hex - Size: 1.25 in. HARN06S003 Kit consists of (2) HeaderHolley Dashpot Solenoid Bracket 26 57 Hex Size 1. 25 in. Thread Size 7 8 in. 14 Hex Size 1. 25 in. Thread Size 0. 875 in. 14 Holley has been the undisputed leader in fuel systems for over 100 years. Holley carburetors powered every NASCAR Cup team and nearly every NHRA Pro Stock champion for four decades. Now, Holley EFI products power these cars and are dominating the performance world. Holley products for GM's popular LS engine are dominating the LS