Ok guys, I totally get the rational behind the research based knowledge and the physics involved. I understand that "bigger" rotors are the best way to increase braking. I compare the larger diameter of the rotor moving the force applied to the pads further away from the center, like using a longer handle on a wrench to create more torque. This is all awesome information and very much appreciated.
That said, my original question was aimed toward anyone with personal experience regarding the use of the Power Stop Truck/Tow brakes. That response is still yet to be offered here.
I spoke with my friend at my 4wd shop and he has had great, personal experience with this product and so have others he has installed the brakes for. He is recommending going with the rotors and the full kit.
I'm deciding to take one for the team on this. I will instal the full kit and see how it goes. The kit is normally $880 and I got it on sale for $518 (I know I know, wonder why it is on sale hahaha!) Anyway we need a review here based on personal experience and use of the actual product. Believe me that if it truly offers no increased stopping ability, excessive overheating and fading, premature wear, cracking or complete failure, I will be the first to say so and admit that they are a big waste of money.
My Chevy has the tow/haul mode and I find with that my brakes have got huge relief on long, steep grades. I have a place in Shelter Cove, Humboldt CA. Anyone who has driven that road knows it is a brake assassin! I have towed many large boats and travel trailers down that road. I use to do it with a 99 Suburban (no tow/haul mode). My brakes would be SMOKING! 2/3rds of the way down. With my newer truck and the tow/haul mode, I have not smoked the brakes yet. The grade braking with the transmission takes A LOT of responsibility off the brakes. My hope is if I use my gearing properly, I will not get the brakes hot enough to have problems with the rotors getting too hot. I think the Carbon fiber-ceramic pads with the kit are worth a try.
Wish me luck, I will update my findings as I put these brakes though some field testing.
Edited by Cpt Davenport, 15 June 2022 - 06:46 PM.