Holley Main Jets (2) - 49 Motorcycle & Powersports Catalog Only fits passenger vans with

Only fits passenger vans with a boxed frame

1991-1993 GMC Sonoma CID 350 GAS RWD

Medium riser

Kit Includes: Mandrel bent 2 X 3 frame rails

Available in various anti-fog and tinted options

Holley Main Jets (2) - 49 Motorcycle & Powersports Catalog Only fits passenger vans withSet of two carburetor main jets. 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 scene as well. Holley's products also include performance fuel pumps, intake manifolds and