Your modified LS-powered cars and trucks will be easier to service with an upgrade to a race car plumbing system. These plumbing kits contain black anodized billet aluminum fittings, O-rings, stainless steel bolts, and all of the necessary hose to plumb just the front of the heads or all four corners. Choose the most desirable upgrade to your factory steam tubes-Trick Flow® GM LS engine steam line plumbing kits.
Kit includes four -4AN LS steam line fittings, a 6ft.-4AN black nylon braided line, three -4AN 90-degree hose ends, four -4AN straight hose ends, two -4AN male-male-female tee fittings, a -4AN male tee fitting, and a -4AN 90-degree female-female coupler fitting.
If using an aftermarket intake manifold, some minor clearancing for the front steam fittings may be required or modification to the intake may be required for clearance.