If you've got a serious LS, this little piece will make your life much easier! 100% MADE IN USA!! This item is also available in -6AN and -8AN sizes! These special fittings allow easy installation of a catch tank on GM LS racing engines that have a PCV (positive crankcase ventilation) fitting on the OE valve cover. This fitting has a 3/4" outside diameter that fits into the OE grommet instead of the stock PCV fitting. Ideal for use in racing applications that require the use of a catch tank. Scram Speed is a real race car shop, not just some guys selling parts on the internet! In addition to parts sales, we install performance parts, do custom fabrication and fuel systems, build roll cages. We make horsepower and help our customers on the track. We have race cars of our own, and we use what we sell!

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