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Nitrous Buyer's Guide

NOS Universal 4 or 6 Cylinder Sniper EFI Wet Kit Nitrous Oxide systems new universal 4 or 6 cylinder Sniper EFI wet kit is the most cost effective way to add instant horsepower to a…
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Race Engineering: Mitsubishi Billet Connecting Rods

You’ve got all of the right bolt-ons, upgraded the turbo and thrown more boost at your engine than it was designed for.  The motor makes some good jam, but how long before detonation or stress…
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Mobil 1 0W Racing Oils

If you are like the staff here at PAS, you not only drive you car hard on the street but when you take it to the track, it’s 100% throttle as much as possible. Whether…
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