JK-Forum.com - The top destination for Jeep JK and JL Wrangler news, rumors, and discussion

JK-Forum.com - The top destination for Jeep JK and JL Wrangler news, rumors, and discussion (https://www.jk-forum.com/forums/)
-   Modified JK Tech (https://www.jk-forum.com/forums/modified-jk-tech-2/)
-   -   4.1 stroker? Who's done it? Pros vs cons (https://www.jk-forum.com/forums/modified-jk-tech-2/4-1-stroker-whos-done-pros-vs-cons-306908/)

jarod5 05-17-2015 11:42 AM


Originally Posted by LidLess07X (Post 4100319)
Motor installed for two weeks and they have not provided a usable tune?

No he hasn't. He got my stock tune and the Ripp tune so I'm going to be bugging the shit out of him until I get a usable tune

Blakspire 05-17-2015 05:36 PM

I'm still blown away that he doesnt have the stock configuration figured out. I can understand the difficulties with adding a blower into the mix, but it should at least be useable in a stock naturally aspirated form.

I sent them an email about this, and hopefully will hear back soon.

jarod5 05-18-2015 02:38 AM

Don't count on hearing back from him. He will be hearing from me allot today.

Blakspire 05-18-2015 02:46 PM

MY QUESTION

>
> Good evening,
>
> I've been following a thread over at jk-forum about your 4.1 swap. I understand that he is attempting to put a blower on the stoker, so that makes things difficult.
>
> My main concern is, do you have a standard tune for an otherwise stock, naturally aspirated engine? Essentially, would I be able to do this swap, plug a programmer in, and run it? Or would I have to get a custom tune done up at a dyno shop?
>
> I don’t believe everything I read in the forums, so I'm trying to get a feel about this swap directly from you guys.

HIS REPLY


"We have already done five supercharge stroker's with very good results we did have to make some changes to the factory tune it was not a big deal to pull some timing add some feel that type of thing as far as the factory Computer goes it is not necessary to run a custom program with our mild camshafts because the factory motor stays in close loop for 90% of the time and your factory injector is good for 325 hp I tell my customers if you're going to beat this thing off the revlimiter from 4000 to 6000 most of us life then custom tune is definitely a must"

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jarod5 05-18-2015 03:40 PM

Yes, you would need new tuning. I'm not going to say it wouldn't run. But new tuning would be wanted. In my situation it's a little different. I absolutely need new tuning. But my motor has a bigger cam and head work. So a tune for a stock engine and the blower wouldn't be sufficient.

Blakspire 05-19-2015 03:29 PM

ANY UPDATES?????????:rock::rock::rock:

jarod5 05-20-2015 03:29 AM

I'm going to swallow my pride and say the 3 and 5 spark plug wire were on backwards. Damn looked at it 1000 times and just didn't click. If I can get this video to work again I'll post it later

Rob 12B1P 05-20-2015 08:27 AM


Originally Posted by jarod5 (Post 4101464)
I'm going to swallow my pride and say the 3 and 5 spark plug wire were on backwards. Damn looked at it 1000 times and just didn't click. If I can get this video to work again I'll post it later

Way to man up :thumbsup:. Hope you figure it out man.

jarod5 05-20-2015 12:15 PM

https://www.facebook.com/jarod.sprin...6647774178474/

See if this works.

Woody651 05-20-2015 01:20 PM


Originally Posted by jarod5 (Post 4101677)

Negative


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