stock DP size

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Mar 14, 2009 | 03:26 PM

fredds-turbaltSS

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From: Franklin Sq./Babylon, NY

stock DP size

Whats the stock DP size? 2 1/2" All the aftermarket ones i see are 3" and claim a 15HP gain, whats everyones thought on this? Thanks

Mar 14, 2009 | 03:45 PM

Nakaiya21

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From: Tooele, UT

Quote:

Originally Posted by fredds-turbaltSS

Whats the stock DP size? 2 1/2" All the aftermarket ones i see are 3" and claim a 15HP gain, whats everyones thought on this? Thanks

it is actually kind of hard to tell...the stock has two really large cats and a depression in it where the o2 sensor goes..there really isn't a whole lot of straight pipe to it:

Mar 14, 2009 | 03:50 PM

Black SS/SC 06

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From: Jacksonville, FL

Good comparison

Mar 14, 2009 | 04:01 PM

fredds-turbaltSS

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From: Franklin Sq./Babylon, NY

so basicaly just a better design that creates the more HP? Can anyone chime in wheater its worth it?

Mar 14, 2009 | 04:08 PM

Nakaiya21

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From: Tooele, UT

Totally worth it... I would suggest looking through the LNF engine forum to see opinions...

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