HP Increase headers - Mid - exhaust

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12-16-2004, 10:45 PM

Hells GT

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HP Increase headers - Mid - exhaust

I got my new exhaust set up and have noticed a bit of a differance in HP. How much increase do you think these new mods have produced? Im guessing about 300HP? maybe less, more? Im not sure.

Bassani Optimum length headers
Bassani X pipe w/ removable cats
Magnapacks Exhaust.

12-16-2004, 10:48 PM

Hells GT

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RE: HP Increase headers - Mid - exhaust

forgot to mention its an 02 GT

12-16-2004, 10:53 PM

Valek

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RE: HP Increase headers - Mid - exhaust

260-270 to the tires

12-16-2004, 11:25 PM

mdvaldosta

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RE: HP Increase headers - Mid - exhaust

Quote:

ORIGINAL: Valek

260-270 to the tires

yea thats about what you have after those exhaust mods now. Full exhaust gets you about 35 - 40 rwhp

12-17-2004, 12:24 AM

O2BlkGT

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RE: HP Increase headers - Mid - exhaust

sorry I don't know much but you but what else is there beside headers and x or h pipe and a catback? I thought those 3 were pretty much the whole exhaust system

12-17-2004, 12:45 AM

Redline03GT

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RE: HP Increase headers - Mid - exhaust

They are.

12-19-2004, 03:20 PM

Chopper

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RE: HP Increase headers - Mid - exhaust

MMFF tested the exhaust in question.17 RWHP.

12-20-2004, 08:27 PM

propellerhead

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RE: HP Increase headers - Mid - exhaust

You have close to 450 HP now.

12-20-2004, 10:56 PM

Hells GT

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RE: HP Increase headers - Mid - exhaust

Quote:

ORIGINAL: propellerhead

You have close to 450 HP now.

What are you talking about? Who are you referring to??

12-20-2004, 10:58 PM

#10

mdvaldosta

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RE: HP Increase headers - Mid - exhaust

you'd get more than 17 rwhp from just the headers, let alone the mid-pipe and catback

more like 20 - 25 rwhp from the headers, 8-10 from the mid-pipe, and 5-8 from the catback