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JK-Forum.com - The top destination for Jeep JK and JL Wrangler news, rumors, and discussion (https://www.jk-forum.com/forums/)
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-   -   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/)

joentuff 07-08-2014 05:39 PM

4.1 stroker? Who's done it? Pros vs cons
 
Ok so I have a 3.8 that has 95,000 on it and turning 38s, I know it's time can't be much longer so I'm looking into options on rebuilds, anyone done a 4.1 stroker?

ROGUE JK X 07-08-2014 07:04 PM

Never seen a 4.1 stroker. I am interested to see if anyone did it. Ive seen plenty of 5.7 hemis and 6.2 ls

TOTL Innovations 07-09-2014 05:48 AM

Hesco makes a kit. The problem is the cost just isnt worth it....

Christarp 07-09-2014 09:41 AM

the 3.8 is already a stroked out 3.3 IIRC.. I wouldn't do much more to it.

demtek9 07-09-2014 06:26 PM

I just saw a reference in Jp magazine about a 4.1 stroker from 505 Performance. I looked it up and it's 32 hundy. Less than a super charger but pricey in my opinion.

jarod5 03-08-2015 07:27 AM

i will have a 4.1 L stroker engine ordered on monday. i can't wait....

Rob 12B1P 03-08-2015 07:30 AM


Originally Posted by demtek9 (Post 3946348)
I just saw a reference in Jp magazine about a 4.1 stroker from 505 Performance. I looked it up and it's 32 hundy. Less than a super charger but pricey in my opinion.

I like what I read on the 505 kit. If I were going to do it I would go with their complete long block. While you might not gain a lot of power the engine should last longer than stock with the components they use.

jarod5 03-08-2015 04:29 PM

Was going to buy a long block, but time is not on my side. I'm buying complete engine. Too bad nobody on this forum has one. Would love to get a review on it.

Jnorman831 03-08-2015 09:46 PM

Does anyone know what the kit gives as far as torque and hp??

m&kknox 03-09-2015 07:13 AM

It says on the website 285hp and 385 torque. I'm really digging this idea.
Complete 3.8s are cheap. A local shop used to sell them for 250 a piece. They were take out good running stuff.


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