Narrowed IRS Arms affect on handling

[miller]

How will narrowing the Irs arms affect the handling of the car? At the very least it should affect how fast the rear tires have camber changes. Right? I wanna narrow the IRS for wider tires on my ghia and I wanna make sure that narrowing the arms isnt gonna hurt in the long run.

[vujade]

Im not sure about the camber changes, but if you narrow your arms but still keep the track width the same thru the use of wider rims & tires then I dont see how you would have a negative effect on handling. If anything, you should have a positive effect because of the larger contact patch of the tires.