1988 w 302

[shaniafan]

looking at a 1988 Bronco with 34" tires I used to own a 96 with a 31" . question I have is this 302 have enough power period with this tire size or just power 302 seems to be quite a step down from a 351. is there engine mods I should be looking at right away

 

[Bully Bob]

Hi.., welcome...!

You'll need to do more homework. i.e. they may have already swapped the axle gearing to match the tires. If not., it would likely need that done.

Type in -- gearing -- in the search box..upper right on this home page.

 

[Krafty]

a 302 is not a big step down, going from 31s to 34's with stock gears would make a 351 feel like its running like a lazy dog too.

 

[miesk5]

yo,

fyi,

Gear Ratio Guide for Larger Tires; Scroll Down or Click, Another RPM/Gear Ratio/Tire chart if site reverts to main page; MIESK5 NOTE, Rough Country® removed this same chart from their site in FEB 2011 & company rep said it isn't there anymore. Source: by Rough Country® via broncocity.com

Tire - Lift Guide, Bronco & many makes; w/ Wheel Diameter, Width & Offset

Source: by Skyjacker® @ http://skyjacker.com/images/files/365_tireandwheelcha.pdf

It is a pdf file