Differential Fluid
Differential Fluid I plan to change my Differential Fluid this weekend.
Question is, is what Brand do you guys use? Also whats the GM additive I need. People say you dont need it but i figured what the hell it wont hurt to add it.
Question is, is what Brand do you guys use? Also whats the GM additive I need. People say you dont need it but i figured what the hell it wont hurt to add it.
Originally Posted by Yahelou
im doin it this weekend too. im using 75w90 like rpm said. but im using royal purple max gear. it has the slip additive already in it.
Also thanks guys for the info help
Trending Topics
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?
Pouria Savadkouei
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine
Verdad Gallardo
7 Most Reliable High-Performance Engines GM Has Ever Built
Verdad Gallardo
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin
Verdad Gallardo
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Originally Posted by RPM WS6
For '99-'02 cars, use synthetic 75w90 (GM LSD additive is optional).
For '98 cars, use conventional 80w90 + GM LSD additive (required).
For '98 cars, use conventional 80w90 + GM LSD additive (required).
