3.2" pulley belt size?

So I just got an Intense 3.2" pulley for basically nothing and I want to drop down to it, but what size belt do I use then?

And do I need to change to accessory belt to accommodate anything? I don't think I need to but thought I'd seen someone say that.

Car is on E85 with power logs so not really worried about KR, dropping pulley sizes was the final step on my mod checklist

Spacecowboy067 wrote:

So I just got an Intense 3.2" pulley for basically nothing and I want to drop down to it, but what size belt do I use then?

And do I need to change to accessory belt to accommodate anything? I don't think I need to but thought I'd seen someone say that.

Car is on E85 with power logs so not really worried about KR, dropping pulley sizes was the final step on my mod checklist

I don't knw but did you check the FAQs yet? There was a set of posts some years ago with those details that may have found its way there.

Most don't have much info down from 3.4 pulleys so I thought I'd ask if anyone else has done it

This might help,

https://www.grandprixforums.com/general-tech-discussion/2486-engine-pulley-list-and-belt-size-chart.html

Thanks Larry that's pretty helpful actually. Wonder 715 would have too much slack? Or maybe there's a belt wrap kit that fits the Riv/Bonnie engines, I've only seen those for W bodies tho

LARRY70GS wrote:

This might help,

https://www.grandprixforums.com/general-tech-discussion/2486-engine-pulley-list-and-belt-size-chart.html

We might replace the belt on my friend's incoming project. Got to finish installing the jeep bumpers and winch on his Wrangler before we can clear the garage and take a closer look. Gonna visit that link again soon.