How does that beast run with 525's?
Cruising speed around 3,000 rpm and WOT? :idea:
I only have 496HOs and at 3000 RPMs I run 30-31 MPH. At 3500 RPMs I run around 35 MPH.
I have topped it out around 54 or so at 5100 RPMs.
With the 525s, you can expect a top end improvement of about 4 MPH and likewise at crusing speed.