TonyG > New Race Car Build Thread
#197
Rennlist Member
Be interesting to see how quickly the roll centres are all sorted.
#199
Rennlist Junkie Forever
Thread Starter
It's already been pretty much done.
They have some software that they use to layout the suspension points on the car, using the GT3 suspension, long before it's installed.
Then feed the data into this laser frame rack macihne. That told them where to put everything to the 1/1000th of an inch.
However... as you can see (and from what you can't see) every aspect of the suspension and the mounting of the suspension is adjustable.
There is not much guessing or estimating going on at this shop.
TonyG
They have some software that they use to layout the suspension points on the car, using the GT3 suspension, long before it's installed.
Then feed the data into this laser frame rack macihne. That told them where to put everything to the 1/1000th of an inch.
However... as you can see (and from what you can't see) every aspect of the suspension and the mounting of the suspension is adjustable.
There is not much guessing or estimating going on at this shop.
TonyG
#201
Rennlist Junkie Forever
Thread Starter
#202
Burning Brakes
#203
Rennlist Junkie Forever
Thread Starter
#205
Rennlist Junkie Forever
Thread Starter
#207
Pro
Cool shot of the chassis/cage/frame. Have you driven cars with and without bracing that is tied into the shock towers? Can you tell much difference in stiffness?
I think that for PCA stock classes you cannot tie in the shock towers but for your situation that is obviously irrelevant. I had thought of adding some bracing going forward from my dash bar to the front shock towers as you have.
I think that for PCA stock classes you cannot tie in the shock towers but for your situation that is obviously irrelevant. I had thought of adding some bracing going forward from my dash bar to the front shock towers as you have.
#208
Rennlist Junkie Forever
Thread Starter
Cool shot of the chassis/cage/frame. Have you driven cars with and without bracing that is tied into the shock towers? Can you tell much difference in stiffness?
I think that for PCA stock classes you cannot tie in the shock towers but for your situation that is obviously irrelevant. I had thought of adding some bracing going forward from my dash bar to the front shock towers as you have.
I think that for PCA stock classes you cannot tie in the shock towers but for your situation that is obviously irrelevant. I had thought of adding some bracing going forward from my dash bar to the front shock towers as you have.
TonyG
#209
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You are allowed to do just about anything if you identify it as a safety feature. For instance – you are not allowed to remove door panels or window mechanisms, unless they interfere with the roll cage. So adding door bars that protrude into the doors also allows you to remove a bunch of useless weight. Tying in the shock tower can add some extra protection in front of the driver, so you may be able to use it as a ‘safety feature’….as long as you can sell it well! BTW – tying in ‘near’ the shock tower is still just about as good.
#210
Pro
My car is no longer stock class eligible anyway - should've just done this when my cage was built. In any case, Tony's cage looks like it adds all the necessary stiffness up front. I've never seen the inside diagonal bars before but I haven't looked at a lot of cages either.