Originally Posted by Goody
By the way THANK YOU for confirming and adding detail to what I already found. My tires and wheels are already here so if you (the forum) would like I can post pictures for future reference and knowledge.
Many come and go very very fast and some folks don't even bother replying especially when making a comment like you made. Hopefully you didn't take it the wrong way and I don't think you did.
10% difference between 225/70 and 235/75 seems like an unusually high percent of different. But it's been a while since I've done the math. I feel a jump that you're about to do would result in very little speedometer/odometer difference.....IE a no-issue issue. Just remember the gauge and odo will read slower than actual speed by a very little bit.
I hope this link works.... 225/70-R15 vs 235/75-R16 Tire Comparison - Tire Size Calculator
Just remember at 60mph by the gauge, you're actually traveling 65. And at 30 by the gauge, you're actually traveling 32mph.
Please do post pictures of the combo on the truck!! That is actually one of the wheels on my list of possibilities when I'm ready to re-rim this this truck.