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Old 09-09-2012, 03:55 PM   #29
u812
 
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Originally Posted by 2SS45th View Post
The Magnaflow Comp sounds amazing. It will only sound better with a cam, that's what I'm planning on doing. The Comp 3" is 3" all the way to the tips, the only part that us 2.5 is the header connection point. That way it connects into any header.
Outside of sound do you have any numbers for HP gains like before and after ?
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Old 09-09-2012, 03:56 PM   #30
1sikRS

 
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Yea that was the plan w a 427 stroker kit
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Old 09-09-2012, 03:59 PM   #31
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Outside of sound do you have any numbers for HP gains like before and after ?
No, I haven't tuned anything yet because a tune is $500 and I am supercharging soon.

Also, a 427 stroker iis not boost friendly. A 416 is about as stroked as you want to go.
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Old 09-09-2012, 04:59 PM   #32
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i did a dyno run with kooks 1 3/4 long tubes high flow cats and magnaflpw comp exhaust and lsr intake and made 402hp/401tq would have made alittle more with 1 7/8 headers and 3" comp exhaust
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Old 09-09-2012, 04:59 PM   #33
1sikRS

 
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Yea ur rite I forgot I'll go 427 if I stay na. They want 1400 for the 3 in. Catback thats. A pricey mistake if I end up not liking 16483
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Old 09-09-2012, 05:09 PM   #34
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ill probally do the jre 416 stroker kit
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Old 09-09-2012, 09:59 PM   #35
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I was going to with a Magnaflow but changed my mind after hearing Stainless Works S-Tube turbo catback exhaust.

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