Holley White Accelerator Pump Cam - For 4500 Dominator 1950796 1980-1985 Chevrolet K20 Suburban

1980-1985 Chevrolet K20 Suburban

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At 220 lb/hr (@58 PSI

Holley White Accelerator Pump Cam - For 4500 Dominator 1950796 1980-1985 Chevrolet K20 SuburbanWhite pump cam for model 4500 DOMINATOR carburetors. Profile design gives a quick, early shot of fuel but it does not empty the pump. 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