Just installed my set this evening. Took about 30mins. Most of that time was spent standing on head to get the top accel. out/in. Should have picked a time when it wasn't 90deg... Well worth the time though...

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07 SLY 5SPD. -- DDM STAGE II SUPERCHARGED #10, DDM Pro Beam, SOLO Shorty Header, Werks Cat, Magnaflow CatBack, AfterShock Rear Spoiler, Upshield, Sport pedals, 18" Gravana J2 Staggered wheels w/ Cooper Zeon 2XS tires(275/40R, 245/45F)--