Dyno Results with Bigger Tires?
#17
Registered User
Originally Posted by HOHN
Sorry if my long-winded post (that took almost an hour to compose) was such a waste.
Me:
Everyone else:
Me:
Everyone else:
On the contrary, I found it very informative, but a tad bit deep - I had only had one at that point
#18
Registered User
Thread Starter
Originally Posted by HOHN
Sorry if my long-winded post (that took almost an hour to compose) was such a waste.
Me:
Everyone else:
Me:
Everyone else:
When you get that "heavy" you have to realize it's a select few that have the time to read & ponder it.
Or in my case....just to follow it
JMO
#19
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Join Date: Apr 2003
Location: Cummins Technical Center, IN
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OK reader's digest version:
1) What matters is rotational inertia (RI)
2) RI is a function of Mass and Radius of the Center of gravity (or center of mass)
3) CG can be hard to find
4) Larger tires give you double whammy because they increase both mass AND the radius it acts upon
5) Here's how to guesstimate the effects of each.
See, now if I waited until *I* had some coffee, I could have said it all in just a couple lines
1) What matters is rotational inertia (RI)
2) RI is a function of Mass and Radius of the Center of gravity (or center of mass)
3) CG can be hard to find
4) Larger tires give you double whammy because they increase both mass AND the radius it acts upon
5) Here's how to guesstimate the effects of each.
See, now if I waited until *I* had some coffee, I could have said it all in just a couple lines
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