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-   -   4.7 V8 Best Mufflers headers (http://www.jeepgarage.org/f6/4-7-v8-best-mufflers-headers-20369.html)

Scottina06 03-17-2011 12:09 AM

4.7 V8 Best Mufflers headers
 
I have made a deal with Chris at Best Mufflers to import a set of these headers to test on the 4.7 WK and hopefully a 4.7 WJ. I am waiting on his final shipping cost to finalize the deal. Should have some info for all 4.7 Jeepers soon!:thumbsup:

06RC22 03-17-2011 01:02 AM

Re: 4.7 V8 Best Mufflers headers
 
Sounds pretty sick! I have been trying to contact companies who make headers for the 3.7L liberty to see if they would work on my WK. Nobody seems to want my business or even acknowledge my question but to me it seems like they would work.

Hopefully you see some good gains from these on your jeep.

maxst2 03-17-2011 01:59 PM

Re: 4.7 V8 Best Mufflers headers
 
*gasp*

Scottina06 03-17-2011 03:42 PM

Re: 4.7 V8 Best Mufflers headers
 
they should be shipping asap......!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!

FlyinRyan 03-17-2011 03:50 PM

Re: 4.7 V8 Best Mufflers headers
 
If I can get access to a flowbench locally I can see what kind of difference a set of ported manifolds would do.... I dont think these headers will fit.

DGoral31 03-17-2011 03:51 PM

Re: 4.7 V8 Best Mufflers headers
 
thats what im talkin 'bout... nice work Scott

Scottina06 03-17-2011 03:56 PM

Re: 4.7 V8 Best Mufflers headers
 
they DEF. fit the WJ in Oz. he's installed them on 5 wj's. If they need a little fine tuning...we can do that and then have them fabricated.

sweetjeep99 03-17-2011 08:04 PM

Re: 4.7 V8 Best Mufflers headers
 
Quote:

Originally Posted by Scottina06 (Post 377812)
they DEF. fit the WJ in Oz. he's installed them on 5 wj's. If they need a little fine tuning...we can do that and then have them fabricated.


That sounds awesome Scott. Headers with the SRT exhaust I bet that would sound BADA$$. I'm interested. Keep us informed. :thumbsup:

jeeppro 03-17-2011 08:17 PM

Re: 4.7 V8 Best Mufflers headers
 
nice

AcidCold 03-18-2011 09:53 PM

Re: 4.7 V8 Best Mufflers headers
 
Very nice Scott! I have a bad driver side manifold and this would be a great solution!

mopar01bk 03-18-2011 10:05 PM

Re: 4.7 V8 Best Mufflers headers
 
I'm differently down to try and make these work

moparBG 03-18-2011 10:07 PM

Re: 4.7 V8 Best Mufflers headers
 
Any chance these would work on an 08-09 4.7?


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