3.55 to 3.73

Reply Subscribe

Thread Tools

Search this Thread

Jun 24, 2001 | 01:37 PM

Twilightoptics

Thread Starter

Supreme Member

Joined: Feb 2000

Posts: 1,170

Likes: 0

From: Seattle, Washington

Car: '87 IROC-Z/'82 RX7

Engine: SBC 355/1.1L Rotary

Transmission: T56/5 Speed

Axle/Gears: 4.33/3.93

3.55 to 3.73

Now I've got howling at ALL speeds... before it was just at about 40mph. Is this a lube thing? It just now started the howl. It's been a couple months. I've seen people talking about recalibrated the speedo? Do I need to do that aswell?

Jun 25, 2001 | 08:31 AM

purpleworm

Member

Joined: Apr 2001

Posts: 425

Likes: 0

From: N.B. Canada

I put a new rear in my car about 6 months ago and it is whining really bad now...It just started and it keeps getting louder. I hate to say it but I think your rear is going south. I know mine is on the way out too so I picked a complete 3.73 rear with an auburn posi so i can just bolt it in. I think you are stuck like I was! sorry