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#1
08-21-2011, 06:46 AM
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Sorry for the late response, but I missed this post. We had the regular SLP exhaust ( not the load mouth system) and I found it a good mix of performance and sound. Just alittle loader than the stock GTP system with a better rumble, and only made load noises above 4000 RPM.
We had it installed with the rest of the GTX Kit when we bought the car, so I do not have direct comparision numbers for the stock system, sorry.
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Jeff R 60 Jaguar Mark 2, 3.8L Automatic 67 Sprint Firebird 230 OHC-6 4-Speed A/C 1971 Fiat 130 Coupe 3.2L SOHC V6, ZF 5-speed 78 Catlina Safari, Pontiac 400 powered 77 Astre Formula, 215 Buick V-8 T-5 73 Lemans Safari, 400 4bbl 4-speed 71 Catalina Enforcer, 455 4bbl 05 Dodge Magnum 3.5L SOHC V6 06 Mallet Solstice #024 LS2, Now with a Tremec 6060 6-speed! 2012 F-150 Echo Boost (My local Ford Dealer SUX!!!) 2020 Dodge Charger Scat pack (recovered) |
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#2
08-25-2011, 04:53 PM
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not many choices really........I'll be shopping for one soon! I have a Basani system in the box for my Sliverado SS. They are nicely done, and prob my first choice. Dave K.
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