Common Questions

Policies

General

Where Can I Purchase Your Products?

Do You Have A Retail Location?

Do You Offer General Automotive Repair Services?

Shipping

Do You Offer International Shipping?

Can I Cancel My Order?

My Package Arrived Damaged! What Do I Do?

Returns

I Purchased A Product That I Don't Need. Can I Return It?

Differential

General

What Gear Oil Do You Recommend?

For Clutch Based Limited Slip Units, What Is The Normal Service Life?

Why Is It A Bad Idea To Add Additional Static Lockup?

Do You Sell Used Differential Parts?

Do You Offer Fully Built Differentials?

Will My Differential Be Louder After Upgrading The Limited Slip Unit?

What Are Some Tips For Properly Setting Up A Differential?

I'm Setting Up My Differential. Where Can I Purchase Shims?

188mm (Standard)

What 188mm (Standard) LSD Rebuild Kit Should I Choose?

Are There Any Unique Factory 188mm Setups?

Transmission

ZF S5D 320Z

Do You Have A Shift Pin Install Reference Guide?

Suspension

Rear Correction Arms

Do You Retain Stock Eccentric Bolts When Installing?

Do I Need To Grease Or Service End-Links?

Do You Offer Replacement End-Links?

Do You Offer Replacement Bushings?

Interior