You've got IE rods in your block and IE software on your ECU. Now keep your post-wrench beer as cold as your intake temps. Fits all standard cans, works at the beach, the BBQ, the track, or in the garage while you're torquing head studs at midnight. These are a fan favorite at every show USP attends and they never stay in stock long. We'd recommend using it with a quality IPA, but we're not going to tell you how to live your life.