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MJ Prerunnerish 5.3L Swapperoooo


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Decided it was time to mount rear bumps and make real shock towers.  Sadly I had to make everything out of steel.  My interest in alloy is unfettered though, more is coming!

 

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Another question, I plan on using a three wire 92+ XJ VSS.  On our Snapon brick it says it needs an 8 volt reference signal, which is odd.  I bought a Dakota Digital universal speedometer interface so I can change the square wave output into a sine wave for the LS computer, but will the VSS work with a 12V or 5V signal?  

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You running your hydro ebrake as a pass through I assume (since it doesnt have a resevoir)?

 

Yes sir, works great.  I like the feel of it, although I am going to put a larger master in for less lever throw.  I couldn't see mounting another set of calipers out back, this setup works excellent without the hassle.

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You running your hydro ebrake as a pass through I assume (since it doesnt have a resevoir)?

 

Yes sir, works great.  I like the feel of it, although I am going to put a larger master in for less lever throw.  I couldn't see mounting another set of calipers out back, this setup works excellent without the hassle.

I was wondering this as well.  So it only actuates the rears?  You got me daydreaming about a 4wheel hydro e-brake since our lovely stock parking brake setups are so shaky. 

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  • 1 month later...
Things are coming along.

 

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New panel for the top of my summit heater unit, bit of alloy welding.

 

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Some pretty powder coating.

 

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Playing with solid rivets, made a little cone filter cover, cuts down on the noise a little bit.

 

Rear shock and bump stop setup is killer, I can wind out third off road and it feels amazing.  My friend and I took it down a trail after it was back together and we were giggling like little girls at how awesome it was taking bumps.

 

Stepped up my hydraulic e brake master size to .75" and it works great, seriously want one in everything I own.  Such a handy little device.

 

Took it to Granite State Dyno today for a tune.  It has been rather flat and I thought it was due to the poly motor mounts causing the PCM to pull timing.  The PCM that was in the truck was tuned with EFI live and wouldn't take a HP tuners tune so I ran down the street to a junkyard and picked one up for $50, the joy of having a common vehicle.  Got a tune in the ol bastard, still wondering where all my horses are though.  I used a VSS from Jags that run and it works!! Alex got the computer to read the correct speed and all is well and good.  I do have two O2 sensor codes, I think its a wiring difference between early and late PCM's but I'll look into that later.  It only made 186 WHP though, so I am going to do a compression test tomorrow, see what's up.  

 


 

Sounds good though.

 

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Couple more questions about adapting the 5.3 to the AX-15. I finally got myself both and am seriously considering the swap.

 

I was looking at the Novak adapter plate and running the GM flywheel and clutch kit. What did you use for the pilot bushing and throw out? I assume you used the factory throw out and that's where you ran into some issues with your disengagement? 

 

What are you running for a starter?

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Made some door panels, well finished the driver's side anyway.

 

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Thinking of using some Dzus fastners to hold them to the door. Opinions?

 

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It jumps.

 

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Friend of mine made an E brake handle grip and a glove box cover for my dash out of black suede.  Check out those bullet snaps.

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