Not sure if you can get these in the UK, but the Ryobi is fantastic for the money.
https://www.ryobitools.ca/products/details/1800-psi-12-gpm-cold-water-electric-pressure-washer/
I use one and it's amazing for the $120 I payed for it.
That's just a high quality "right" way to do an alignment on any car, as if someone is actually driving the car. Good motorsport shops have you sit in the drivers seat or put equivalent ballast in while aligning the car. That said, you really don't have to be that precise.
The only time they would need Toyota ISTA is if something like the steering rack or such is totally out of alignment from a super wack toe adjustment or something. It would take a lot to do that though, like an accident or some ape on the alignment rack.
That said, you can also just use Protool...
P3 just shows generic OBD2 data items that applies to all cars, that's why. It's the easiest and most straight forward to implement since the data addresses are the same across all cars.
You don't need any special tool to align these cars. They align like any other car. I've done probably 20+ alignments on my Supra over the last two years.
Could be the height sensors. Make sure they are in the right configuration.
Also, if you have new struts, you need EDC cancellers or coded out.
Rear should look like this
The biggest one, that @Rocksandblues already mentioned, is the ability to rotate all four tires which will greatly extend tire life when tracking the car, and honestly, even for road use.
Secondly, it adds more grip to the front compared to a staggered setup, which will make the car more neutral.
I believe you mean understeer? Smaller tires in front = less grip, promotes understeer. Wider tires in rear = more grip, reduces understeer.
It's one of the reasons the Audi RS3 comes with wider tires up front from the factory. To help it turn.
Yet you aren’t ignoring. Same part. Easily can find this out with 5 minutes of cross referencing or from that “experience” thing.
Good luck, I really do mean it. You’ll need it.
Huh???!!? Why does this Supra rear diff have a BMW sticker? Oommmmggg!!!!
Jesus krist. Same parts. It’s a 100% bmw diff. Anyone that has actually worked on one knows it has the same part number. I can even show you where the part number is on the physical unit but I don’t think you really care. Those guys are blowing smoke up your ass.
At this point you are so blind...
You stated it was at the driveshaft, then you posted the photos that the tech took and the photos point to the tech saying it was at the axle.
Ahhh the ol’ “this many years of experience” argument. You really are tone deaf.
Good luck. Can you remind us again how long the car has been sitting...
It’s going to be pure comedy if in the end, it’s just the normal breather hole leak. Nothing that has been shown has proven otherwise yet. Hell, the story itself has change multiple times already.