Earl's LS Steam Vent Adapters - LS9808ERL cooling-hoses-and-clamps 6 V8 1970 - 1974

6 V8 1970 - 1974 Chevrolet El Camino Base 400/6

Left Rear Axle Line

8 V6 1995 - 1999 Pontiac Firebird Base 231/3

150 Amp Output

1968-1968 Mercury Cougar 427 CID

Earl's LS Steam Vent Adapters - LS9808ERL cooling-hoses-and-clamps 6 V8 1970 - 1974Overview: Another first from Earls are the adjustable LS steam tube adapters. The original GM brazed vent tube manifold does not take into consideration the aftermarket intakes and accessories we put on our performance vehicles. Replace the rigid hard lines with these adjustable outlet, O ring seal adapters that converts to 3 or 4 AN plumbing. Earl's Steam tube adapters are the most adjustable and lowest profile available. These adapters LOOK as nice