Hi,
For my 1998 V70R FWD, what is the consensus on IPD bars, for UK use . Not track use but fast road?

Having read lot am I right in thinking, it is best just to fit the rear IPD bar and keep the standard one up front , to stop front wheel lifting?
The rear axil is currently off the car in bits , and I can change the bar easily now if it is worth it?

Also thinking of changing the tire size. From 205/45/17 to 215/45/17 or 215/40/17.
Is there any problem with rubbing. If I need to fit C70 steering stops can I use 225/45/17 or 225/40/17 tires without rubbing front and rear.
What are other people using? I know it probably has be asked lots of times , but I can’t find a definitive answer. I don’t want any rubbing. I will be fitting Michelin pilot sport 4 or Goodyear Eagle F1 asymmetric 3.

Thanks
Roger.