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-   Engine Performance/Intake/Exhaust (http://www.jeepgarage.org/f196/)
-   -   modify 4.7 (http://www.jeepgarage.org/f196/modify-4-7-a-28142.html)

mandio23 09-05-2011 06:14 PM

modify 4.7
 
I couldn’t upload video or URL, so here is the link…

http://www.youtube.com/watch?v=vDZ9TsFmRUM

Scottina06 09-05-2011 06:50 PM

Re: modify 4.7
 
what do you have done?

mandio23 09-05-2011 09:51 PM

Re: modify 4.7
 
Just a few mods…
Engine-
Race Port/Polish Heads
Custom BIG Manley I/E valves(new seats,2.02,158)
Comp Cams valve springs, retainers, and locks
218 Cams
Custom+.060 Manley Pistons

05 Intake Manifold
Floating Wrist Pins
Forged Crank-(HO)
72MM F&B Throttle Body
30lbs Fuel injectors

Oil catch cans
Custom Tune

p.s. everything done professionally--- by me...XD


FlyinRyan 09-05-2011 11:22 PM

Re: modify 4.7
 
Who is doing your tuning

needs an 08 manifold

mandio23 09-05-2011 11:46 PM

Re: modify 4.7
 
I am
08 manifold... too much money for little hp gain...

FlyinRyan 09-05-2011 11:52 PM

Re: modify 4.7
 
Lot of money, but lot of gain....I gained 20+ whp on stock heads/cams

Just saying...

mandio23 09-06-2011 12:04 AM

Re: modify 4.7
 
I gain 15 HP going from my 01 (53030951 AB) to 05 intake manifold on my current set up.

Which manifold do you remove?


FlyinRyan 09-06-2011 12:09 AM

Re: modify 4.7
 
Quote:

Originally Posted by mandio23 (Post 479560)
I gain 15 HP going from my 01 (53030951 AB) to 05 intake manifold on my current set up.

Which manifold do you remove?

02....Trust me the earlier manifolds dont even hold a candle to the 08. 3000 rpms and up your setup will pull like a freight train.

WOT leaned by 2 full points by going to 08 manifold and 4" intake piping above 4500rpm

There was more in my setup, I just didnt have the money/time to get it right...

mandio23 09-06-2011 12:13 AM

Re: modify 4.7
 
Quote:

Originally Posted by FlyinRyan (Post 479561)
02....Trust me the earlier manifolds dont even hold a candle to the 08. 3000 rpms and up your setup will pull like a freight train.

WOT leaned by 2 full points by going to 08 manifold and 4" intake piping above 4500rpm

There was more in my setup, I just didnt have the money/time to get it right...



Now I know what to ask for Christmas…

FlyinRyan 09-06-2011 12:36 AM

Re: modify 4.7
 
Dont forget to modify the metal cowling/firewall so the new linkage fits... and to port the adapters....

Merry Christmas....

Martyp 09-06-2011 12:34 PM

Re: modify 4.7
 
Oooooh boy!!! My jaw hurts from when it hit the floor... :thumbsup: :lol:

Any idea what its putting out now? Must haul major ass!

StoneCold 09-06-2011 02:01 PM

Re: modify 4.7
 
:D:eek::D

That is all...


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