• J3-Cub.com is the largest community of J3-Cub pilots, owners and enthusiasts. With over 1000 active members, we have fostered a vibrant community and extensive knowledge base. J3-Cub.com hosts a library of over 13 years of technical discussions, J3 data, tutorials, plane builds, guides, technical manuals and more. J3-Cub.com also hosts an extensive library of J3-Cub photos.

    Access to the J3-Cub.com community is by subscription only. Membership is only $49.99/year or $6.99/month to gain access to this community and extensive unmatched library of knowledge.

    Click Here to Become a Subscribing Member

    You will also get two J3-Cub decals as well!

Engine upgrade paths

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Carl

Member
Joined
Feb 19, 2005
Messages
8
Reaction score
0
I'm shopping for a cub (3,11,18-90) and have decided I would prefer 90-->100 HP (it will be on floats)

I'm somewhat familiar with the 85-->100 STC. What other pathways are there to get to 90/100 (yes I know, buy one already equiped)? Are the mount, cowl, or under cowl changes necessary?

Carl
 

Latest posts

Back
Top