Hey everyone,
Just wanted to share some info and impressions after checking out CPP’s 2″ Drop Spindles for 12″ Rotors (Part #5557DS-12). If you’re working on a Tri-Five and want a better stance without messing up your steering geometry, this setup is worth a look.
These spindles are designed specifically for 1955–57 Chevy full-size models and give you a true 2-inch drop up front. What’s cool is that they’re built to work with 12″ rotors and D52-style calipers, so you get a nice bump in braking performance at the same time.
Fitment Notes
They’re made to work with:- ’88–’92 Camaro 1LE-style 12″ rotors
- D52 calipers
- Stock-style Tri-Five suspension
What You Get From the Drop
A 2″ drop on a Tri-Five really changes the look and feel of the car:- Lower center of gravity
- Better cornering and road feel
- Cleaner tire-to-fender fitment
- No weird geometry issues like you get with cut springs
Why These Spindles Are Worth Considering
If you’re aiming for a combo of stance + braking improvement, this is an easy bolt-on upgrade. No cutting, no major modifications—just a straightforward install with solid results.Big benefits:
✔ Better stance
✔ 12″ rotor compatibility
✔ Improved handling
✔ Bolt-on install
✔ Designed specifically for Tri-Five builds
I figured this info might help anyone planning a front-end refresh or brake upgrade on their ’55–’57 Chevy.
Here’s the product link if you want to check it out:
https://classicperform.com/shop/5557ds-12Anyone else running these spindles? Would love to hear your setup, wheel/tire combo, and how it rides!