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Page 321
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"Quote"
S.A. Tips
IRS Parts Page
*Alum. Wheels
Book
on Baja
& Buggies
*B.J.
Lowered
Front Beam
*Caster
Adj.
Shims
*Disc Brk.
Kit
*Rack
& Pinion
SB Steering
*Spring
Plates
IRS short bars
*Spring
Plate Retainers
*Spring Plate
Stops
*Trany
Nose Mounts
*IRS
weld
in Pivots
*IRS
Beef-Up Kit
Steering
Gear
Adjustments
*Steering
Box
10/17/08*
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Most people think the first step to improve the rear suspension is to buy better shocks but in reality the
first
step to improve the rear suspension for off road is to get heaver rear torsion bars. You make the initial
setting softer because they get stiffer much quicker. But be careful
not to get too heavy a bar.
Never switch torsion bars from side to side. Once a bar is used on one side or the other it must always be
twisted the same way or they will break.
Rear torsion bars will normally need to be reset within the 1st year of off road use, even if using stock bars
from a donor car. That old 68 Bug suspension was never worked as hard as it will in an off road buggy.
Normally after the bars have been reset one time they will be ok from then on. Any nicks or rust spots on
the bars will cause them to break.
More on Torsion Bars & how to set->*Click
The stock CV is designed to work through a specific number of degrees and notching spring plates to
increase the travel is asking for trouble. Switching to T-2 ( Bus) or Porsche CV's on both inner and outer is
the other way to increase the usable working angle.
On KP front ends, going to long travel front shocks can make a big difference, partly because the KP arms
will now be hanging down at approx. 45 degrees. Now the arms will be moving back and up not just up
when absorbing that big bump. This and the fact that there is more distance to travel when absorbing the
bump makes a big difference.
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Cut (2) pieces of 1-1/2" dia. Tubing 1" long and drill a small cotter pin hole approx. 5/8" from end of tubing
then weld this 1" long tube to the torsion over the head of the IRS pivot bolt. After tightening the pivot bolt
drop a cotter pin through the hole to keep the pivot bolt from falling out if it should loosen.
If the pivot bolt comes loose you will know it, but if it
falls out, it can do major damage to a lot of parts and you
can loose control of the car. Better safe then sorry. |
*-- Wheelies "How to set up car to do wheelies" ---> *info
Torsion equalizer bar "rear" parts page *Click
Installing the Bus Transmission in your Bug or Buggy ->
*Click
S.A. Spring Plate Stops->*ck .... Spring Plate Retainer Strap->*ck
....IRS Trailing Arm Kit->*ck ... IRS Trailing Arm Kit using stock shock mounts->*ck
.... Weld in
IRS pivots to convert SA to IRS->*ck CV
& S.A. Boots -> *ck
Tubeless tire mounting tool you can make >
*ck
... The easy way to put tubeless tires on extra wide rims
Ft. Long Travel Shock mount Kit->*ck
... Long Travel K.P. Shock mount
Kit-> order
... Long Travel Shocks ->
order
Cutting Brakes Single
or Dual Handle -> order
Go Back
<-- Good reason to use the Spring Plate Retainers
Victor Comp. Products Inc. **--Vic's--**Phone
816-650-3535 • 230 S Hudson St., Buckner, Missouri, 64016, US
All Questions
should be E-Mailed to Vic's
Contact
Webmaster
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