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-   -   4.7 Mods Suggestion - Performance (http://www.jeepgarage.org/f6/4-7-mods-suggestion-performance-9252.html)

2007GC 05-08-2010 03:53 PM

4.7 Mods Suggestion - Performance
 
Just curious on anyone's suggestions for the first round of modifications for my 2007 GC 4.7. I'm thinking air intake and exhaust for a quick 20-25hp. Any tips from your efforts?:confused:

Scottina06 05-08-2010 04:17 PM

Re: 4.7 Mods Suggestion - Performance
 
HO cams are the best upgrade and I just so happen to have brand new set....very rare.

2007GC 05-08-2010 04:24 PM

Re: 4.7 Mods Suggestion - Performance
 
What's the cost on those? (Looking for cost/effectiveness for the first few...)

jeeppro 05-08-2010 04:29 PM

Re: 4.7 Mods Suggestion - Performance
 
how much scott

robpp 05-08-2010 05:29 PM

Re: 4.7 Mods Suggestion - Performance
 
intake, exhaust, superchips tuner........

that might get you 20

SoCalMoparWK 05-08-2010 06:36 PM

Re: 4.7 Mods Suggestion - Performance
 
Buy the cams....

05quadratrac 05-12-2010 05:35 PM

Re: 4.7 Mods Suggestion - Performance
 
I have a K&N intake, magnaflow muffler but I doubt you will see 20HP from them alone, you might get 20-25 if you do those mods and a Superchip. The intake and exhaust make it sound faster so it seems faster to me and most people who see it. =D I might not be the fastest car out there but my 05 4.7 sounds badass!

Devilsmed98 05-13-2010 05:21 PM

Re: 4.7 Mods Suggestion - Performance
 
Anyone want to elaborate on the HO (High output? Horizontally opposed? Heavily Oiled :) ?) Cams? I will be looking for some performance upgrades soon also.

Scottina06 05-13-2010 05:52 PM

Re: 4.7 Mods Suggestion - Performance
 
high output


read here....

http://www.wjjeeps.com/ho_engine.htm

scjeep4.7HO 05-13-2010 06:40 PM

Re: 4.7 Mods Suggestion - Performance
 
intake, exhaust, and a way to tune.. cams are also a good choice, along with a throttle body, colder T stat, torque converter, gears, heads, oh sorry..... I got carried away LOL

2007GC 05-14-2010 11:04 AM

Re: 4.7 Mods Suggestion - Performance
 
SCJeep, thanks! Looking at your list of mods gave me a few good ideas.

raider650 07-03-2010 01:26 AM

Re: 4.7 Mods Suggestion - Performance
 
I Have a Pair Of Mopar HO Cams, Brand New.

[IMG]http://www.*********.com/forum/f130/jeep-wj-4-7-mopar-ho-camshafts-1062472/[/IMG]

Why wont it let me post a link??????

Message me if interested. I'll provide you with the link.

These are the part #'s


Part # 53021411AD - Left

Part # 53021412AD - Right


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