JB Conversions SS SYE speedo issues

[Cloaked_TJ06]

Hello Everyone I just installed all my suspension on my TJ over the last few days and put in the JB Conversions SS Sye and wanted to know what Is needed to fix the speedo back to normal . Also I wanted to know if 19 inches seems right for yoke to yoke for rear driveshaft , I just ordered it from Tom woods so no turning back . Did the greaseable joints , X spline , XB Slip Yoke since it is a daily . I am also hearing that the speedo healer works great too .

Suspension items include
4" Rock Jock Springs
Rock Jock Front and Rear Bump stops
Rock Jock front and rear track bars with angled bracket
All 8 Savvy Double Adjustable arms
Rancho rs5000x shocks
Jks quick disconnects
Stock Y Link

 

[cpwolf]

I have just about the exact same setup.
4” Currie/Rock Jock springs
Currie RJ front and rear track bars
Savvy double adjustable arms
JB Conversions SS SYE
Tom Wood’s DS fr and rear
Currie Currectlync Steering
I put Savvy MML and BL
Also Savvy Skids for TC and Engine
Also cable shifter

I used the HealTech SpeedoHealer
Not sure why they make setting it such a formula, but it works perfectly for my TJ with 35’s.

 

[Cloaked_TJ06]

I have just about the exact same setup.
4” Currie/Rock Jock springs
Currie RJ front and rear track bars
Savvy double adjustable arms
JB Conversions SS SYE
Tom Wood’s DS fr and rear
Currie Currectlync Steering
I put Savvy MML and BL
Also Savvy Skids for TC and Engine
Also cable shifter

I used the HealTech SpeedoHealer
Not sure why they make setting it such a formula, but it works perfectly for my TJ with 35’s.




View attachment 661946

Good Evening , I saw this the other day but haven't been on my computer to reply . Anyways I bought the speedo healer and will be installing it soon and will update on how it goes . Im new with this stuff and it sucks that JB went electronic and I gotta do the speedo healer to adjust my speed . On the bright side I'm happy with what I went with , Your TJ looks amazing .

 

[L J]

Im new with this stuff and it sucks that JB went electronic and I gotta do the speedo healer to adjust my speed .

That's the only way you're getting a super short SYE. There's no room for a gear driven unit.

 

[cpwolf]

Good Evening , I saw this the other day but haven't been on my computer to reply . Anyways I bought the speedo healer and will be installing it soon and will update on how it goes . Im new with this stuff and it sucks that JB went electronic and I gotta do the speedo healer to adjust my speed . On the bright side I'm happy with what I went with , Your TJ looks amazing .

Thanks, it’s been a journey, ha.

Yeah, with the Super Short they use a Tone Ring, I believe it’s called, instead of the gear to make the output shorter.

With the ToneRing there needs to be a different type and its needs the electronic translation.

Also, make sure you tighten that yoke nut down to the spec in the instructions, or the Tone Ring which is held on with pressure from that nut won’t read correctly and you’re speedometer won’t work