Hi all ..... just a little more experience on this, echoing what Kas has
said on testing and getting it right.
Ive just fitted some deeper springs to give some extra ride height, but the
side effect is additional stiffness which is making the car very bouncy at
the rear .... and very hard to control on thr rough, better on smooth
tarmac. Even my twin valve adjustable DAS9 Armstrong shocks dont seem able
to cope ...... which may be a function of the piston size. Maybe its time to
try the MGB type DAS 10's ? Im also running around with 100kg of sand in the
boot to try to get the springs to settle down a little, and coating the
leaves with PTFE to get them to move better.
If it works out ill pass on the knowledge and the settings on Beasty ....
currently if my softer rear springs didnt have a habit of winding up and
bending / twisting on full throttle id stick with them, but my failure rate
is way too high to live with at the moment.
Best regards
Tony
----- Original Message -----
From: "Bill Babcock" <Billb@bnj.com>
To: "Kas Kastner" <kaskas@cox.net>
Cc: <tr3driver@ca.rr.com>; <fot@autox.team.net>; <fubog1@aol.com>
Sent: Tuesday, November 04, 2008 11:21 PM
Subject: Re: [Fot] sway bars
>I know, Kas, you've seen how soft Peyote's rear suspension is. When I was
>setting the car up I found the softer the rear end was the better the car
>stuck. I think part of that is Armstrong shocks provide so little damping
>control a soft spring is necessary. I tried stiffer rear springs but it
>made the car almost uncontrollable. The front end would understeer while
>the back end stepped out as if it was oversteering. I went as soft as I
>dared with the rear spring, you can hit the stops by standing in the seat
>and bouncing. Works great.
> On Nov 4, 2008, at 6:57 AM, Kas Kastner wrote:
>
>> Stiffening the rear suspension on a beam axle car is a delicate
>> situation as you have no provision for negative camber (well, yes you
>> can, but tapering axle splines, bending the housing and all that is a
>> chore) and thus getting bite on the rear suspension is generally making
>> it softer not harder which a rear bar will do. There are a couple of
>> fellows that have done this rear bar mod and been very successful, but
>> it does take a bunch of testing to get it right. Dearching the rear
>> springs is a start, then having the rear bar adjustable can give a few
>> more options in handling for various courses.
>> ----- Original Message ----- From: <fubog1@aol.com>
>> To: <BillDentin@aol.com>; <lang@isis.mit.edu>; <tr3driver@ca.rr.com>
>> Cc: <fot@autox.team.net>
>> Sent: Tuesday, November 04, 2008 8:38 AM
>> Subject: Re: [Fot] sway bars
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