gaz shocker
gaz shocker
Author
Discussion

s.hogan3

Original Poster:

315 posts

247 months

Sunday 26th February 2006
quotequote all
just got some gaz shocker thay dont fit
the top cup is fowling the top moat its as if the mouting wedges up agenst the car has anyone else had this prob with coilover on the front of the car
note i have had the bottom arms reinforced also top mounts brassed

GreenV8S

31,017 posts

313 months

Sunday 26th February 2006
quotequote all
You're running coilover on the front? The original was a separate spring/damper wasn't it?

s.hogan3

Original Poster:

315 posts

247 months

Sunday 26th February 2006
quotequote all
yer
but thay do a 24 possion with a ajustable platform kit witch is the one im fitting to the 400
kit looks nice but no good if it willnot fit

GreenV8S

31,017 posts

313 months

Sunday 26th February 2006
quotequote all
But the original setup didn't use coilovers, so you need to sort out clearance round the spring and also ensure that the damper end fittings are going to work OK with a sustained end load. Were the dampers sold as a bolt-on kit for that car?

s.hogan3

Original Poster:

315 posts

247 months

Sunday 26th February 2006
quotequote all
yes told thay will fit but told to get bottom arm strengthen
and top mount strengthen {brasted}
thay came from gaz as i started up a trade account
now thay say i will have to go up to them so thay can fabricate something. it seams that the shocker top cup is pushed up solid to the top mounting point and the rubbers do nothing
this will mean there is no movement of the rubbers

GreenV8S

31,017 posts

313 months

Monday 27th February 2006
quotequote all
Converting to coilovers isn't a trivial job, are you sure you want to do it yourself? If you're happy doing the engineering yourself then fair enough but if you're up for this I wouldn't expect you to be asking us how to sort the clearances. You might be able to save yourself quite a lot of grief by getting a coilover conversion from Sheng.

trackcar

6,453 posts

255 months

Monday 27th February 2006
quotequote all
Have you ever seen the amount of strengthening the tasmin racers sue to run coil-overs to stop the arms and chassis mounts breaking? it's a complete re-engineer job. Also the std damper mount is so far inboard that the bending moment is tremendous .. the first thing I did with the tasmin racer rules was to get the damper position location rule relaxed so i could move it as far outboard as possible .. I suggest you do the same as i consider the std location for a coilover system potentially lethal on a 200 mile per season racer never mind tens of thousands of miles on our potholed roads.

shpub

8,507 posts

301 months

Monday 27th February 2006
quotequote all
Well I have been running the coil over design on the 520SE for about 6 years now and it is fine providing the bottom wishbone is strengthened around the mount, road springs and the right shock is used. I was the original tester for the Tower View upgrade and it is perfectly OK for road cars.

It is the very high spring rate on the Tasmin Racers and mine that caused the main issues with the mounts and to be honest, in these cases, the cars are really moving well outside of the original performance sphere. The original design is not ideal as it tends to bend the spring instead of compressing it. I only hit problems as I went to slicks and seriously increased the spring rates. I then redesigned the whole lot and solved the problems.

The Tassis racers also have this habit of kerbing everything which does increase the stress on the mounts which is why they broke coupled with running upto 1200 lb springs. Not exactly road use... They also were particularly prone to the problems as they were generally mk1 cars which have reduced turret bracing. The later cars were considerably strengthened in this area.

badredwedge

3,450 posts

257 months

Thursday 23rd March 2006
quotequote all
s.hogan3 said:
yer
but thay do a 24 possion with a ajustable platform kit witch is the one im fitting to the 400
kit looks nice but no good if it willnot fit


How you getting on with this Steve ??

s.hogan3

Original Poster:

315 posts

247 months

Thursday 23rd March 2006
quotequote all
talked to tower view thay were very helpfull
found the top monts were to short told gaz ho told me to send them back
im now waiting for them back
if any one is intrested i have a account with them and can get a trade discount
will post when i get the back if they look ok
ps stickers in post for your wheels

badredwedge

3,450 posts

257 months

Friday 24th March 2006
quotequote all
s.hogan3 said:

ps stickers in post for your wheels