Re: RIM SIZE FOR 2006 WRANGLER X
 

Bill Spiliotopoulos wrote:
> The stock rear springs are shorter and stiffer. So since you raise the rear
> 2", you need a 2" bump stop extension to prevent the rear springs from being
> over-compressed and get deformed. This way the articulation in the rear
> stays the same as before the lift.
>
> In the front, the stock springs are longer and softer, and so you can use a
> shorter bump stop extension and achieve 0.5" more articulation when the
> wheel is pushed up. The front springs won't be strained much if compressed
> 0.5" more than stock.
>
> You also need the bump stop extensions to ensure that the larger tires won't
> rub on the fenders.
>
> When a wheel is in the air and hangs down, the suspension travel is limited
> by the shock's travel. You need either longer shocks or shock extensions
> (bar pin eliminators) to restore suspension travel (articulation) to stock
> or a bit more. However, bar pin eliminators (BPE) I have seen on the market,
> usually compress the shocks only about 3/4" which is not enough. If you can
> find BPE which relocate the shock 1.5" or 2", then ok. Otherwise you have
> to construct your own, or easier get longer shocks.
>
> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
> has the correct bump stop kit extenders.
>
> Bill Spiliotopoulos,
> '96 XJ,
> '06 TJ.

A suspension should NEVER be limited by the shock's travel. A shock that
limits travel would be an ex-shock soon enough. Your suspension's travel
should be limited by spring compression and ultimately the bumpstop.

tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

Bill Spiliotopoulos wrote:
> The stock rear springs are shorter and stiffer. So since you raise the rear
> 2", you need a 2" bump stop extension to prevent the rear springs from being
> over-compressed and get deformed. This way the articulation in the rear
> stays the same as before the lift.
>
> In the front, the stock springs are longer and softer, and so you can use a
> shorter bump stop extension and achieve 0.5" more articulation when the
> wheel is pushed up. The front springs won't be strained much if compressed
> 0.5" more than stock.
>
> You also need the bump stop extensions to ensure that the larger tires won't
> rub on the fenders.
>
> When a wheel is in the air and hangs down, the suspension travel is limited
> by the shock's travel. You need either longer shocks or shock extensions
> (bar pin eliminators) to restore suspension travel (articulation) to stock
> or a bit more. However, bar pin eliminators (BPE) I have seen on the market,
> usually compress the shocks only about 3/4" which is not enough. If you can
> find BPE which relocate the shock 1.5" or 2", then ok. Otherwise you have
> to construct your own, or easier get longer shocks.
>
> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
> has the correct bump stop kit extenders.
>
> Bill Spiliotopoulos,
> '96 XJ,
> '06 TJ.

A suspension should NEVER be limited by the shock's travel. A shock that
limits travel would be an ex-shock soon enough. Your suspension's travel
should be limited by spring compression and ultimately the bumpstop.

tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

Bill Spiliotopoulos wrote:
> The stock rear springs are shorter and stiffer. So since you raise the rear
> 2", you need a 2" bump stop extension to prevent the rear springs from being
> over-compressed and get deformed. This way the articulation in the rear
> stays the same as before the lift.
>
> In the front, the stock springs are longer and softer, and so you can use a
> shorter bump stop extension and achieve 0.5" more articulation when the
> wheel is pushed up. The front springs won't be strained much if compressed
> 0.5" more than stock.
>
> You also need the bump stop extensions to ensure that the larger tires won't
> rub on the fenders.
>
> When a wheel is in the air and hangs down, the suspension travel is limited
> by the shock's travel. You need either longer shocks or shock extensions
> (bar pin eliminators) to restore suspension travel (articulation) to stock
> or a bit more. However, bar pin eliminators (BPE) I have seen on the market,
> usually compress the shocks only about 3/4" which is not enough. If you can
> find BPE which relocate the shock 1.5" or 2", then ok. Otherwise you have
> to construct your own, or easier get longer shocks.
>
> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
> has the correct bump stop kit extenders.
>
> Bill Spiliotopoulos,
> '96 XJ,
> '06 TJ.

A suspension should NEVER be limited by the shock's travel. A shock that
limits travel would be an ex-shock soon enough. Your suspension's travel
should be limited by spring compression and ultimately the bumpstop.

tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

In TJ as in almost every other vehicle without leaf springs, the suspension
is limited on compression by the bump stops, but when expaded, the
suspension is limited by the shocks. That is because the force needed to
limit the suspension when fully compressed is much larger (weight of the
vehicle plus the downwards momentum of the vehicle) than that needed to
limit suspension travel when fully expanded (just the axle weight plus
downwards momemtum of the axle).

In TJs, the shocks are what keep the axles from dropping for several more
inches before they are limited again by the track bar and arms.

Bill Spiliotopoulos,
'96 XJ,
'06 TJ.





? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
news:wNzBi.12313$Yg.7068@trnddc02...
> Bill Spiliotopoulos wrote:
>> The stock rear springs are shorter and stiffer. So since you raise the
>> rear 2", you need a 2" bump stop extension to prevent the rear springs
>> from being over-compressed and get deformed. This way the articulation in
>> the rear stays the same as before the lift.
>>
>> In the front, the stock springs are longer and softer, and so you can use
>> a shorter bump stop extension and achieve 0.5" more articulation when the
>> wheel is pushed up. The front springs won't be strained much if
>> compressed 0.5" more than stock.
>>
>> You also need the bump stop extensions to ensure that the larger tires
>> won't rub on the fenders.
>>
>> When a wheel is in the air and hangs down, the suspension travel is
>> limited by the shock's travel. You need either longer shocks or shock
>> extensions (bar pin eliminators) to restore suspension travel
>> (articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>> I have seen on the market, usually compress the shocks only about 3/4"
>> which is not enough. If you can find BPE which relocate the shock 1.5"
>> or 2", then ok. Otherwise you have to construct your own, or easier get
>> longer shocks.
>>
>> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>> has the correct bump stop kit extenders.
>>
>> Bill Spiliotopoulos,
>> '96 XJ,
>> '06 TJ.
>
> A suspension should NEVER be limited by the shock's travel. A shock that
> limits travel would be an ex-shock soon enough. Your suspension's travel
> should be limited by spring compression and ultimately the bumpstop.
>
> tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

In TJ as in almost every other vehicle without leaf springs, the suspension
is limited on compression by the bump stops, but when expaded, the
suspension is limited by the shocks. That is because the force needed to
limit the suspension when fully compressed is much larger (weight of the
vehicle plus the downwards momentum of the vehicle) than that needed to
limit suspension travel when fully expanded (just the axle weight plus
downwards momemtum of the axle).

In TJs, the shocks are what keep the axles from dropping for several more
inches before they are limited again by the track bar and arms.

Bill Spiliotopoulos,
'96 XJ,
'06 TJ.





? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
news:wNzBi.12313$Yg.7068@trnddc02...
> Bill Spiliotopoulos wrote:
>> The stock rear springs are shorter and stiffer. So since you raise the
>> rear 2", you need a 2" bump stop extension to prevent the rear springs
>> from being over-compressed and get deformed. This way the articulation in
>> the rear stays the same as before the lift.
>>
>> In the front, the stock springs are longer and softer, and so you can use
>> a shorter bump stop extension and achieve 0.5" more articulation when the
>> wheel is pushed up. The front springs won't be strained much if
>> compressed 0.5" more than stock.
>>
>> You also need the bump stop extensions to ensure that the larger tires
>> won't rub on the fenders.
>>
>> When a wheel is in the air and hangs down, the suspension travel is
>> limited by the shock's travel. You need either longer shocks or shock
>> extensions (bar pin eliminators) to restore suspension travel
>> (articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>> I have seen on the market, usually compress the shocks only about 3/4"
>> which is not enough. If you can find BPE which relocate the shock 1.5"
>> or 2", then ok. Otherwise you have to construct your own, or easier get
>> longer shocks.
>>
>> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>> has the correct bump stop kit extenders.
>>
>> Bill Spiliotopoulos,
>> '96 XJ,
>> '06 TJ.
>
> A suspension should NEVER be limited by the shock's travel. A shock that
> limits travel would be an ex-shock soon enough. Your suspension's travel
> should be limited by spring compression and ultimately the bumpstop.
>
> tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

In TJ as in almost every other vehicle without leaf springs, the suspension
is limited on compression by the bump stops, but when expaded, the
suspension is limited by the shocks. That is because the force needed to
limit the suspension when fully compressed is much larger (weight of the
vehicle plus the downwards momentum of the vehicle) than that needed to
limit suspension travel when fully expanded (just the axle weight plus
downwards momemtum of the axle).

In TJs, the shocks are what keep the axles from dropping for several more
inches before they are limited again by the track bar and arms.

Bill Spiliotopoulos,
'96 XJ,
'06 TJ.





? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
news:wNzBi.12313$Yg.7068@trnddc02...
> Bill Spiliotopoulos wrote:
>> The stock rear springs are shorter and stiffer. So since you raise the
>> rear 2", you need a 2" bump stop extension to prevent the rear springs
>> from being over-compressed and get deformed. This way the articulation in
>> the rear stays the same as before the lift.
>>
>> In the front, the stock springs are longer and softer, and so you can use
>> a shorter bump stop extension and achieve 0.5" more articulation when the
>> wheel is pushed up. The front springs won't be strained much if
>> compressed 0.5" more than stock.
>>
>> You also need the bump stop extensions to ensure that the larger tires
>> won't rub on the fenders.
>>
>> When a wheel is in the air and hangs down, the suspension travel is
>> limited by the shock's travel. You need either longer shocks or shock
>> extensions (bar pin eliminators) to restore suspension travel
>> (articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>> I have seen on the market, usually compress the shocks only about 3/4"
>> which is not enough. If you can find BPE which relocate the shock 1.5"
>> or 2", then ok. Otherwise you have to construct your own, or easier get
>> longer shocks.
>>
>> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>> has the correct bump stop kit extenders.
>>
>> Bill Spiliotopoulos,
>> '96 XJ,
>> '06 TJ.
>
> A suspension should NEVER be limited by the shock's travel. A shock that
> limits travel would be an ex-shock soon enough. Your suspension's travel
> should be limited by spring compression and ultimately the bumpstop.
>
> tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

In TJ as in almost every other vehicle without leaf springs, the suspension
is limited on compression by the bump stops, but when expaded, the
suspension is limited by the shocks. That is because the force needed to
limit the suspension when fully compressed is much larger (weight of the
vehicle plus the downwards momentum of the vehicle) than that needed to
limit suspension travel when fully expanded (just the axle weight plus
downwards momemtum of the axle).

In TJs, the shocks are what keep the axles from dropping for several more
inches before they are limited again by the track bar and arms.

Bill Spiliotopoulos,
'96 XJ,
'06 TJ.





? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
news:wNzBi.12313$Yg.7068@trnddc02...
> Bill Spiliotopoulos wrote:
>> The stock rear springs are shorter and stiffer. So since you raise the
>> rear 2", you need a 2" bump stop extension to prevent the rear springs
>> from being over-compressed and get deformed. This way the articulation in
>> the rear stays the same as before the lift.
>>
>> In the front, the stock springs are longer and softer, and so you can use
>> a shorter bump stop extension and achieve 0.5" more articulation when the
>> wheel is pushed up. The front springs won't be strained much if
>> compressed 0.5" more than stock.
>>
>> You also need the bump stop extensions to ensure that the larger tires
>> won't rub on the fenders.
>>
>> When a wheel is in the air and hangs down, the suspension travel is
>> limited by the shock's travel. You need either longer shocks or shock
>> extensions (bar pin eliminators) to restore suspension travel
>> (articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>> I have seen on the market, usually compress the shocks only about 3/4"
>> which is not enough. If you can find BPE which relocate the shock 1.5"
>> or 2", then ok. Otherwise you have to construct your own, or easier get
>> longer shocks.
>>
>> The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>> has the correct bump stop kit extenders.
>>
>> Bill Spiliotopoulos,
>> '96 XJ,
>> '06 TJ.
>
> A suspension should NEVER be limited by the shock's travel. A shock that
> limits travel would be an ex-shock soon enough. Your suspension's travel
> should be limited by spring compression and ultimately the bumpstop.
>
> tw

Re: RIM SIZE FOR 2006 WRANGLER X
 

The compression side bottoms out before the expanded side reaches the
limits on the shock. POP!

tw


Bill Spiliotopoulos wrote:
> In TJ as in almost every other vehicle without leaf springs, the suspension
> is limited on compression by the bump stops, but when expaded, the
> suspension is limited by the shocks. That is because the force needed to
> limit the suspension when fully compressed is much larger (weight of the
> vehicle plus the downwards momentum of the vehicle) than that needed to
> limit suspension travel when fully expanded (just the axle weight plus
> downwards momemtum of the axle).
>
> In TJs, the shocks are what keep the axles from dropping for several more
> inches before they are limited again by the track bar and arms.
>
> Bill Spiliotopoulos,
> '96 XJ,
> '06 TJ.
>
>
>
>
>
> ? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
> news:wNzBi.12313$Yg.7068@trnddc02...
>
>>Bill Spiliotopoulos wrote:
>>
>>>The stock rear springs are shorter and stiffer. So since you raise the
>>>rear 2", you need a 2" bump stop extension to prevent the rear springs
>>>from being over-compressed and get deformed. This way the articulation in
>>>the rear stays the same as before the lift.
>>>
>>>In the front, the stock springs are longer and softer, and so you can use
>>>a shorter bump stop extension and achieve 0.5" more articulation when the
>>>wheel is pushed up. The front springs won't be strained much if
>>>compressed 0.5" more than stock.
>>>
>>>You also need the bump stop extensions to ensure that the larger tires
>>>won't rub on the fenders.
>>>
>>>When a wheel is in the air and hangs down, the suspension travel is
>>>limited by the shock's travel. You need either longer shocks or shock
>>>extensions (bar pin eliminators) to restore suspension travel
>>>(articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>>>I have seen on the market, usually compress the shocks only about 3/4"
>>>which is not enough. If you can find BPE which relocate the shock 1.5"
>>>or 2", then ok. Otherwise you have to construct your own, or easier get
>>>longer shocks.
>>>
>>>The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>>>has the correct bump stop kit extenders.
>>>
>>>Bill Spiliotopoulos,
>>>'96 XJ,
>>>'06 TJ.
>>
>>A suspension should NEVER be limited by the shock's travel. A shock that
>>limits travel would be an ex-shock soon enough. Your suspension's travel
>>should be limited by spring compression and ultimately the bumpstop.
>>
>>tw
>
>
>

Re: RIM SIZE FOR 2006 WRANGLER X
 

The compression side bottoms out before the expanded side reaches the
limits on the shock. POP!

tw


Bill Spiliotopoulos wrote:
> In TJ as in almost every other vehicle without leaf springs, the suspension
> is limited on compression by the bump stops, but when expaded, the
> suspension is limited by the shocks. That is because the force needed to
> limit the suspension when fully compressed is much larger (weight of the
> vehicle plus the downwards momentum of the vehicle) than that needed to
> limit suspension travel when fully expanded (just the axle weight plus
> downwards momemtum of the axle).
>
> In TJs, the shocks are what keep the axles from dropping for several more
> inches before they are limited again by the track bar and arms.
>
> Bill Spiliotopoulos,
> '96 XJ,
> '06 TJ.
>
>
>
>
>
> ? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
> news:wNzBi.12313$Yg.7068@trnddc02...
>
>>Bill Spiliotopoulos wrote:
>>
>>>The stock rear springs are shorter and stiffer. So since you raise the
>>>rear 2", you need a 2" bump stop extension to prevent the rear springs
>>>from being over-compressed and get deformed. This way the articulation in
>>>the rear stays the same as before the lift.
>>>
>>>In the front, the stock springs are longer and softer, and so you can use
>>>a shorter bump stop extension and achieve 0.5" more articulation when the
>>>wheel is pushed up. The front springs won't be strained much if
>>>compressed 0.5" more than stock.
>>>
>>>You also need the bump stop extensions to ensure that the larger tires
>>>won't rub on the fenders.
>>>
>>>When a wheel is in the air and hangs down, the suspension travel is
>>>limited by the shock's travel. You need either longer shocks or shock
>>>extensions (bar pin eliminators) to restore suspension travel
>>>(articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>>>I have seen on the market, usually compress the shocks only about 3/4"
>>>which is not enough. If you can find BPE which relocate the shock 1.5"
>>>or 2", then ok. Otherwise you have to construct your own, or easier get
>>>longer shocks.
>>>
>>>The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>>>has the correct bump stop kit extenders.
>>>
>>>Bill Spiliotopoulos,
>>>'96 XJ,
>>>'06 TJ.
>>
>>A suspension should NEVER be limited by the shock's travel. A shock that
>>limits travel would be an ex-shock soon enough. Your suspension's travel
>>should be limited by spring compression and ultimately the bumpstop.
>>
>>tw
>
>
>

Re: RIM SIZE FOR 2006 WRANGLER X
 

The compression side bottoms out before the expanded side reaches the
limits on the shock. POP!

tw


Bill Spiliotopoulos wrote:
> In TJ as in almost every other vehicle without leaf springs, the suspension
> is limited on compression by the bump stops, but when expaded, the
> suspension is limited by the shocks. That is because the force needed to
> limit the suspension when fully compressed is much larger (weight of the
> vehicle plus the downwards momentum of the vehicle) than that needed to
> limit suspension travel when fully expanded (just the axle weight plus
> downwards momemtum of the axle).
>
> In TJs, the shocks are what keep the axles from dropping for several more
> inches before they are limited again by the track bar and arms.
>
> Bill Spiliotopoulos,
> '96 XJ,
> '06 TJ.
>
>
>
>
>
> ? "twaldron" <dude@hairsproutingbunions.com> ?????? ??? ??????
> news:wNzBi.12313$Yg.7068@trnddc02...
>
>>Bill Spiliotopoulos wrote:
>>
>>>The stock rear springs are shorter and stiffer. So since you raise the
>>>rear 2", you need a 2" bump stop extension to prevent the rear springs
>>>from being over-compressed and get deformed. This way the articulation in
>>>the rear stays the same as before the lift.
>>>
>>>In the front, the stock springs are longer and softer, and so you can use
>>>a shorter bump stop extension and achieve 0.5" more articulation when the
>>>wheel is pushed up. The front springs won't be strained much if
>>>compressed 0.5" more than stock.
>>>
>>>You also need the bump stop extensions to ensure that the larger tires
>>>won't rub on the fenders.
>>>
>>>When a wheel is in the air and hangs down, the suspension travel is
>>>limited by the shock's travel. You need either longer shocks or shock
>>>extensions (bar pin eliminators) to restore suspension travel
>>>(articulation) to stock or a bit more. However, bar pin eliminators (BPE)
>>>I have seen on the market, usually compress the shocks only about 3/4"
>>>which is not enough. If you can find BPE which relocate the shock 1.5"
>>>or 2", then ok. Otherwise you have to construct your own, or easier get
>>>longer shocks.
>>>
>>>The Terraflex kit (advertised as 1.5" spacers) is actually 2" spacers and
>>>has the correct bump stop kit extenders.
>>>
>>>Bill Spiliotopoulos,
>>>'96 XJ,
>>>'06 TJ.
>>
>>A suspension should NEVER be limited by the shock's travel. A shock that
>>limits travel would be an ex-shock soon enough. Your suspension's travel
>>should be limited by spring compression and ultimately the bumpstop.
>>
>>tw
>
>
>