Question:
On many part sites, the V6 rotors are compatible with the V8 calipers, within the specifications.
Same thickness, etc.
Raybestos - on their catalog page, list both truck specialty disk sizes for the the V8 (11.65" and 12.6")
What would be the benefit of going to a larger rotor? I would have to assume that the V8 pad contact area is the same on both the V6 and V8 rotors.
If there was to be a leverage increase/change, it would have to come as the result of the caliper being mounted more outboard of the rotor hub - it's not the case.
Would it not be equal to purchasing a longer handle wrench, only to choke up on it?
My only thought would be that for heavy use or aggressive driving....?
Thank you for any input.