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Thread: Calmini lift w/ grinding noise problem

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  1. #1
    Member Since
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    2000 Proton VX - 0776
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    I probably sound like a broken record about now but ...

    Vibration during acceleration usually means U-joint problem. Vibration or clicking during deceleration usually means inner CV problem. Vibration during turn usually means outer CV problem.

    Unless your tires are rubbing the cladding - then of course I defer to the expertise above.
    [SIGPIC][/SIGPIC]

    Put a smiley after you say that Bub.

  2. #2
    Member Since
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    Former 00' Kaiser #0804, 98 White 4Runner SR5
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    just my 2 cents for anyone having grinding sounds while accelerating...

    if the VX has less than a 1% rake from the rear to the front it will cause drive axle problems....so try lowering your front end a few twists....you wont have as much lift but it also wont break your ride....

    i know a few others have had grinding problems before and it has turned out being that the front of the VX is taller than the rear...causing a bad angle for the drive axle....

    just a thought...

  3. #3
    Member Since
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    99, Silver, VX, 0130
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    The problem appears to be solved now...thanks for all the input. the problem did seem to be related to the angle to the rear drive axle. the shop installed a terraflex shaft in one of the sections that helped it adjust more properly and the noise is eliminated. i have noticed a tiny bit of vibration but if i had not been looking for it, i would not have noticed it all. the funny thing is when they called calmini about it at first, they denied knowing anything about the problem, the next time i brought it in the person they talked to said this happens with every lift. so if anyone is thinking about doing a calmini lift, they might want to look into getting a terraflex shaft to go along with it.
    again, thanks for all the input.

  4. #4
    Member Since
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    12 Mini Cooper Coupe S fully modded and tuned!, 01 Kaiser VX #1209 RIP, 01 Kaiser VX #0664 Clone
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    Drover, not sure your still on here, but wondering if this teraflex shaft is for a wrangler and just happens to fit ours?? I want to have a tad more info before I go into a shop, I am going bat&^% crazy listening to the noise which sounds just like yours.
    Ask forgiveness, not permission.

  5. #5
    Member Since
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    2001 Ebony S/C #1304
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    Stir stir stir....

    So, aside from getting a Calmini lift kit, you have to drop, say, another $350 - $400 on top for the Teraflex? Eek! Thinking the DIY spring swap/torsion crank would be the determining factor there.

    Just on the outside looking in. Stock lift urban mall crawler here.
    Gary Noonan
    '01 S/C VX / '18 Forester XT

  6. #6
    Member Since
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    12 Mini Cooper Coupe S fully modded and tuned!, 01 Kaiser VX #1209 RIP, 01 Kaiser VX #0664 Clone
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    Quote Originally Posted by WormGod View Post
    Stir stir stir....

    So, aside from getting a Calmini lift kit, you have to drop, say, another $350 - $400 on top for the Teraflex? Eek! Thinking the DIY spring swap/torsion crank would be the determining factor there.

    Just on the outside looking in. Stock lift urban mall crawler here.
    yeah, i do have just the rear 912's and t bars cranked, but thought if the teraflex helped, I will do anything to get rid of that noise!

  7. #7
    Member Since
    Apr 2004
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    2000, Ebony, VX, 0370
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    Does anyone know if changing the pinion angle would help ease the stress on U-joints? That would be an easier/cheaper fix than trying to buy a whole new drive shaft.

    This question comes with a bit of a warning, though. I thought that I had heard of a member, or two, changing their pinion angles and having problems. I'm specifically thinking of Bimati, but that may have been issues with his front half shafts after his lift. Anyone.....anyone.....? My rusty steel trap of a mind is failing me.
    "The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong, it usually turns out to be impossible to get at or repair."
    -Douglas Adams, Mostly Harmless

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