Jump to content
SAU Community

Recommended Posts

my reason for asking this is because my R34 pulls to the left no matter how i set up my caster and im interested to see what caster as well as camber everyone else is running

Whats your front Toe in/out (Left and Right) ?

Post your set-up and it may then become obvious to others to point you in the right direction

Edited by Sinista32

Put More caster on the left than the right

Maybe Left 5 and right 4

Toe +1.5 on front both sides

Edit: Have you had any front end damage ?

Edited by Sinista32

tried that and it made it pull even more left and made my steering wheel more off centre

extending the length of the tension rod i.e. making it longer would increase the caster positively right?

i even made the left maxed out as long as it would safely go and made the right side as short as it would go and it was still worse then what is posted in that pic thats why im so confused ive been trying different caster adjustments for days

what can accentuate when driving is that the roads are built with camber dropping off to thee side of the road. So most cars will drift to the edge

Unless the alignment is set to combat this. When you test drive use different roads. As some roads are just worse than others.

Im no expert. so for $85 the wheel alignment place should sort it .

could it be that it's bent up front ?

Edited by Sinista32

i have SRI tension rods not sure they can get to 5', and if so it would make my wheels rub on the inner plastics

on that pic my left was 4 threads out = 2'46 and the right was on 7 threads = 3'34, they can only get to like 8/9 threads before i think its not safe so that gives you an idea of my room to play with

what can accentuate when driving is that the roads are built with camber dropping off to thee side of the road. So most cars will drift to the edge

Unless the alignment is set to combat this. When you test drive use different roads. As some roads are just worse than others.

and yep just found this out recently too, but compared to driving numerous other cars that i can let go of the wheel for whole straights pretty much and i cant let go of mine long enough to plug my phone into the aux

I run 6 deg left and 5.75 right Castor. I have Cusco arms. You have a lot of negative camber c/w a small castor angle which would make the car very twitchy anyway. Your rear camber is getting up there too - is it set for slicks or because you can't fit your wheels in your guards? Also try setting the toe in to zero. If your rear toe in is still as far out as your details suggest (it doesn't show any corrected figures) then that won't help keeping you going straight either. If it is still pulling hard left you or someone is likely to have whacked a kerb or something and if you can't see any obvious damage you may consider getting it put on a chassis alignment rig at a panelbeaters.

my wheel shop wont touch my adjustable arms because of the effort to take them half out to adjust them, so they have only been able to give me advice on where my castor should be. and for $65 a hit it will get pretty expensive to take it in after every adjustment.

i originally snapped the stock castor arm then bought a replacement and it pulled to the left so i got the adjustable ones and still pretty much the same amount of little pull to the left.

nothing looks bent but there could be something sneaky but wouldn't it show in the wheel alignment sheet

If the wheel alignment is dialled in correctly then only driving it will tell you there is something wrong which it has. Pointing to damage

So your alignment needs to compensate for this or you'll need to resolve any damage

my wheel shop wont touch my adjustable arms because of the effort to take them half out to adjust them, so they have only been able to give me advice on where my castor should be. and for $65 a hit it will get pretty expensive to take it in after every adjustment.

I don't know how your castor arms work but I don't have to remove mine to adjust them.

If you read my post sentence by sentence you will see that in my opinion (you are entitled to yours) there is a lot wrong with your alignment. Once it is right then if your car still pulls left you have damage somewhere.

IMG_2394_zps8d74a831.jpg

i have to take out the two bolts that connect it to the knuckle and twist it from there (pretty sure thats how im meant to do it anyway haha)

i agree there is a lot wrong with my alignment thats, thats why i want to see how it should be set up and then hopefully it doesnt pull left and i dont have any chassis damage ect,

tomorrow ill extend my tension rods to get a higher castor and aim for around 5.5 on the left and 6 on the right

i dont know hoe to adjust the toe so ill have to wait till i go to the shop for that, where should it be set? and ill adjust the camber to around -1/0?

Edited by IMPORTS ONLY

i have to take out the two bolts that connect it to the knuckle and twist it from there (pretty sure thats how im meant to do it anyway haha)

Um....no. You release both the plated nuts (at either end of the red section) and then you can turn the red section to lengthen and shorten, then nip up the nuts again. It is really very obvious when you look at it properly.

And even if you did have to undo the two nuts attaching it to the lower arm....that's about 15 seconds each with a rattle gun. I do mine lying on my back on hot concrete with a breaker bar and ratchet not much slower than that!

Um....no. You release both the plated nuts (at either end of the red section) and then you can turn the red section to lengthen and shorten, then nip up the nuts again. It is really very obvious when you look at it properly.

And even if you did have to undo the two nuts attaching it to the lower arm....that's about 15 seconds each with a rattle gun. I do mine lying on my back on hot concrete with a breaker bar and ratchet not much slower than that!

i thought i was doing something wrong haha, ill fix them up today so they adjust properly

Also to get more caster, you shorten the tension rod, not extending it

this confuses me because my right castor arm is extended longer then my left and has a higher positive castor? so moving the the front wheel forwards towards the front bar by shortening the rod would be adding to positive castor and moving it backwards towards the rear of the car by extending the rod would make the caster less positive?

Correct
wheels forward = more caster
With rwd skylines 7 degree is good
Stock setting is around 5 I think?
I think ur caster is way off @ 3 degrees & 2
Shorten the left side some more first and work from there

Edited by chiksluvit

I know I have a wagon and you don't but it is AWD and the weights and suspension are not that different so I'll give you my figures as a concrete goal. You may want to change them to suit your car and use ...

Castor L 6deg R 5.75

Camber 1.5 neg L & R

Toe 1mm toe out L & R

Rear camber 2 deg neg

Toe zero L&R

When you adjust front camber your toe will go miles out. You can adjust it roughly by eye and you can roughly measure your camber with a spirit level if your maths is not too bad. I don't know how you can measure castor except on the machine. Maybe you could look around for a better alignment operator as well!

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Can I suggest you try EBC directly again and link them to as many competitor catalogues as you can to show their listing is incorrect, eg https://dba.com.au/product/front-4000-series-hd-brake-rotor-dba42304/ If you have access to an R33 GTST VIN and your VIN, you could also use a Nissan Parts lookup like Amayama to show them the part number is different between 33 GTST and 34 GTT which may get their attention
    • So i got reply from EBC and they just this site where you can clearly see those 296mm fronts on R34 GTT. I send them photos and "quotes" that 296mm are not for 34 GTT and they are too small. But it will be very hard to return them cuz nobody here knows 100% and they just copy those EBC catalogue :-D https://ebcbrakesdirect.com/automotive/nissan/skyline-r34
    • Hi, is the HKS  Tower Bar still available ? negotiable ? 🤔
    • From there, it is really just test and assemble. Plug the adapter cables from the unit into the back of the screen, then the other side to the car harness. Don't forget all the other plugs too! Run the cables behind the unit and screw it back into place (4 screws) and you should now have 3 cables to run from the top screen to the android unit. I ran them along the DS of the other AV units in the gap between their backets and the console, and used some corrugated tubing on the sharp edges of the bracket so the wires were safe. Plug the centre console and lower screen in temporarily and turn the car to ACC, the AV should fire up as normal. Hold the back button for 3 sec and Android should appear on the top screen. You need to set the input to Aux for audio (more on that later). I put the unit under the AC duct in the centre console, with the wifi antenna on top of the AC duct near the shifter, the bluetooth antenna on the AC duct under the centre console The GPS unit on top of the DS to AC duct; they all seem to work OK there are are out of the way. Neat cable routing is a pain. For the drive recorder I mounted it near the rear view mirror and run the cable in the headlining, across the a pillar and then down the inside of the a pillar seal to the DS lower dash. From there it goes across and to one USB input for the unit. The second USB input is attached to the ECUtec OBD dongle and the 3rd goes to the USB bulkhead connected I added in the centre console. This is how the centre console looks "tidied" up Note I didn't install the provided speaker, didn't use the 2.5mm IPod in line or the piggyback loom for the Ipod or change any DIP switches; they seem to only be required if you need to use the Ipod input rather than the AUX input. That's it, install done, I'll follow up with a separate post on how the unit works, but in summary it retains all factory functions and inputs (so I still use my phone to the car for calls), reverse still works like factory etc.
    • Place the new daughterboard in the case and mount it using the 3 small black rivets provided, and reconnect the 3 factory ribbon cables to the new board Then, use the 3 piggyback cables from the daughterboard into the factory board on top (there are stand offs in the case to keep them apart. and remember to reconnect the antenna and rear cover fan wires. 1 screw to hold the motherboard in place. Before closing the case, make a hole in the sticker covering a hole in the case and run the cable for the android unit into the plug there. The video forgot this step, so did I, so will you probably. Then redo the 4 screws on back, 2 each top and bottom, 3 each side and put the 2 brackets back on.....all ready to go and not that tricky really.      
×
×
  • Create New...