8 x 8 HydraMat, Cross - 16-103 tailpipe 1x Vapor Line (3/8 inch

1x Vapor Line (3/8 inch Diameter)

NOTE: If your 1970 Chevelle/El Camino/Monte Carlo came with the LS6 and SHORT Fuel Pump see Part Number CPC7006SS

Outlet Diameter: 4 in

These lines will run along your chassis all the way back to the rear brake drop hose

Designed for use on Drag race

8 x 8 HydraMat, Cross - 16-103 tailpipe 1x Vapor Line (3/8 inchOverview: The amazing HydraMat is Holley's patent pending design that solves the problems associated with traditional fuel pick ups in stock fuel tanks as well as racing fuel cells. During hard cornering, acceleration, stopping, inclines, and low fuel conditions fuel runs away from the fuel pick up which introduces air into the system resulting in poor engine performance and even stalling. HydraMat is the solution! Surface tension and fluid wicking