gkkitag

I just moved to a set-up with 15x6.5 Volk TE-37's and ECSTA V700's.
The previous set-up was 14x5.5 with ECSTA V700's. As expected, the
turn in was much better with the 15" rims.

With the 14" rims, I was doing quite well with 33psi/31psi tire
pressures front/rear. Yesterday, not knowing exactly what to expect,
I used the same pressures with the 15" rim set-up.

Roll over looked good (i.e. to the edge of the tread), nor was there
any real evidence of uneven wear. However, I'm thinking that my tire
pressures (15" set-up) should be more like 30psi/27psi front/rear.

Any thoughts? Thanks!!

The car is an '89 Prelude Si, coil overs (corner balanced), 400lb
spring front/350lb springs rear), Koni yellows, -2.0 degree camber
rear/-1.5 degree camber front.