Sooo slow!!! What have you done to boost performance! Tell us!
#22
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If you have a 3.8 instead of putting money in it maybe look at a LSX swap? Time you do a supercharger would be close to spending the same money?
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#23
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That's kinda the reason I started this thread. Unfortunately most of us can't afford the swap. As much as I would like to do it, I just wanted to see how people were making the best of what they had. I still don't get why they don't come with a v8 option! What else does everyone have for ideas?! I've heard supercharger, superchips, what else u got!
#24
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I never had a problem doing the program. I actually toned it down some!!!
I went into the throttle percentage and took a little out.
The only thing I plan on doing now is a Airaid intake, and probably the screaming demon coils and wires.
Figure it will at least make it a hair more responsive on the throttle.
#25
JK Junkie
That's kinda the reason I started this thread. Unfortunately most of us can't afford the swap. As much as I would like to do it, I just wanted to see how people were making the best of what they had. I still don't get why they don't come with a v8 option! What else does everyone have for ideas?! I've heard supercharger, superchips, what else u got!
#26
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There is a lot of wasted $'s on the 3.8. We are currently removing three superchargers to install LS's in JK's. With tuner, headers, exhaust, labor, etc, these SC's can cost over $10k and it will never be a V8. That's $30k that could have been put towards a V8.
I took a ride with one owner today whose taking delivery of his 2 door tomorrow with a 6.2, he was very happy and just shook his head regarding the $10k he spent on the SC.
A SC or tuner might work for you, drive one first. I remove performance mods for the 3.8 all the time and it frustrates me and I'm not the owner.
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Last edited by VEGASROBBI; 07-14-2013 at 05:19 PM.
#27
JK Super Freak
Before you lay out any cash drive whatever it is you intend to purchase; whether it be a SC, CAI, tuner, etc.
There is a lot of wasted $'s on the 3.8. We are currently removing three superchargers to install LS's in JK's. With tuner, headers, exhaust, labor, etc, these SC's can cost over $10k and it will never be a V8. That's $30k that could have been put towards a V8.
I took a ride with one owner today whose taking delivery of his 2 door tomorrow with a 6.2, he was very happy and just shook his head regarding the $10k he spent on the SC.
A SC or tuner might work for you, drive one first. I remove performance mods for the 3.8 all the time and it frustrates me and I'm not the owner.
Sent from my M886 using Tapatalk 2
There is a lot of wasted $'s on the 3.8. We are currently removing three superchargers to install LS's in JK's. With tuner, headers, exhaust, labor, etc, these SC's can cost over $10k and it will never be a V8. That's $30k that could have been put towards a V8.
I took a ride with one owner today whose taking delivery of his 2 door tomorrow with a 6.2, he was very happy and just shook his head regarding the $10k he spent on the SC.
A SC or tuner might work for you, drive one first. I remove performance mods for the 3.8 all the time and it frustrates me and I'm not the owner.
Sent from my M886 using Tapatalk 2
#28
JK Junkie
I agree with you there. I'd take my 6 speed stock or supercharged pentastar over an auto LS anyday
#29
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With the 6 speed automatic 6l80 there is less reason to run a manual. The 6l80 has both a manual and automatic mode, is low friction, adaptive, has rpm match shifting and a diverse gear range with two overdrives.
That being said we support the stock 6 speed manual with the 5.3. We have manual options for the 6.0 and 6.2 also. Most customers choose the automatic, it's great on and off road. "Most" drivers do better off road with an auto and there is little or no mpg benefit with the manual like in the old days.
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#30
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