This weekends project, 35" on a Quigley. (DIY Fender trimming)

Sheep Shagger

Adventurer
Thanks for sharing this. How much faster are you able to air up with the 35's now?

About 10% quicker. Still takes too long even with onboard full duty cycle twin compressors and a 200psi tank.

Faster? 35s will take more air than 33s.

Surprisingly they actually take less air, since the 33's needed to be run at a higher pressure since they were narrower.

I spent a ton of time working out all the options, created a spreadsheet that calculated all the differences between different tire setups, including air volume.

285/70/17 holds 5750.96 cubic inches of air and will take 110.08 gallons to fill @65psi.
315/70/17 holds 7379.06 cubic inches or air and will take 97.78 gallons to fill @45psi.

Here are all the others.
tire.png
 

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