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02slashstang · 08-25-2002, 01:55 AM

well i am not exactly sure but with a cold air intake it is up to 20 more hp and flowmasters single exhaust maybe 10 to 15 more hp

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Also the flowmaster muffler alone is not going to give you 10 to 15 more HP over stock. I don't think they improve exhaust flow that much...maybe 2-3 HP if that. With duals you might gain 10HP depending on the brand...Do some research online and see what you can find out. GOOD LUCK!

Cheers!

08-25-2002, 01:55 AM	#22
02slashstang Registered Member Join Date: Jun 2002 Posts: 8	well i am not exactly sure but with a cold air intake it is up to 20 more hp and flowmasters single exhaust maybe 10 to 15 more hp ================================ Also the flowmaster muffler alone is not going to give you 10 to 15 more HP over stock. I don't think they improve exhaust flow that much...maybe 2-3 HP if that. With duals you might gain 10HP depending on the brand...Do some research online and see what you can find out. GOOD LUCK! Cheers!