CorvetteForum - Chevrolet Corvette Forum Discussion

C6 Tech/Performance LS2, LS3, LS7, LS9 Corvette Technical Info, Internal Engine, External Engine, Tech Topics, Basic Tech, Maintenance, How to Remove & Replace
Sponsored by:
Sponsored by:

Best Differential Vendor??

Thread Tools
 
Search this Thread
 
Old Feb 27, 2011 | 07:13 PM
Share
  #1  
csnow's Avatar
csnow
Thread Starter
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2011
Posts: 819
Likes: 130
From: San Antonio TX
Default Best Differential Vendor??
Looking to replace my 2005 differential with a 2006+ rebuilt unit by ZIP or RPM along with the new trans housing. I dont drag race but I am at just under 480 rwhp. I plan to go with 4.11 gears but I am not sure if I need the hardened shafts or if stock will be suitable.

I know they are both supporting vendors but I am curious if one is better than the other.

Thanks....

Chris
Reply
0
Old Feb 27, 2011 | 07:28 PM
Share
  #2  
breecher_7's Avatar
breecher_7
Le Mans Master
15 Year Member
Loved
Community Favorite
Top Answer: 1
 
Joined: Feb 2009
Posts: 5,169
Likes: 199
From: Your Sister's Bedroom
Default
Rpm
Reply
0
Old Feb 27, 2011 | 07:47 PM
Share
  #3  
tjwong's Avatar
tjwong
Le Mans Master
Supporting Lifetime Gold
20 Year Member
 
Joined: Jan 2003
Posts: 8,596
Likes: 19
From: Portland Oregon
Default
Originally Posted by breecher_7
Rpm
Second that! RPM !!
Reply
0
Old Feb 27, 2011 | 07:59 PM
Share
  #4  
ygbsm35's Avatar
ygbsm35
2nd Gear
Supporting Lifetime
10 Year Member
 
Joined: Aug 2008
Posts: 2
Likes: 0
From: Benson Arizona
Default
Yep, RPM is the best.
Reply
0
Old Feb 27, 2011 | 08:01 PM
Share
  #5  
juicedz06's Avatar
juicedz06
Drifting
20 Year Member
Photogenic
Liked
Loved
 
Joined: Feb 2004
Posts: 1,258
Likes: 47
From: earth
Default
Rpm!
Reply
0
Old Feb 27, 2011 | 10:44 PM
Share
  #6  
gunterwalker's Avatar
gunterwalker
Melting Slicks
 
Joined: Oct 2010
Posts: 2,314
Likes: 4
From: Cape May, NJ; Guntersville, AL; Orange Beach, AL
Default
Rpm
Reply
0
Old Feb 27, 2011 | 11:27 PM
Share
  #7  
cranky's Avatar
cranky
Melting Slicks
15 Year Member
 
Joined: Jan 2005
Posts: 2,326
Likes: 5
From: louisville "derby city" kentucky
Default
RPM !!!! just got my upgrade done on my 2005 vert. top quality all the way and a fantastic buying experience. i strongly recomend them.
Reply
0
Old Feb 28, 2011 | 04:13 AM
Share
  #8  
SpinMonster's Avatar
SpinMonster
Tech Contributor
20 Year Member
Liked
Loved
Community Favorite
 
Joined: Mar 2003
Posts: 12,094
Likes: 197
From: Colorado Springs, CO
St. Jude Donor '08-'09-'10-'11
Default
RPM is well known and has no complaints.

Bracciole runs a ZIP on his 10.6 ET car.
Reply
0
Corvette Stories

The Best of Corvette for Corvette Enthusiasts

story-0

10 Ugly Corvettes That We Still Kinda Love

 Joe Kucinski
story-1

Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

 Brett Foote
story-2

10 Things Every Corvette Owner Needs (2026 Edition)

 Michael S. Palmer
story-3

8 Most "Only Corvette Owners Understand" Quirks and Problems

 Pouria Savadkouei
story-4

10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

 Joe Kucinski
story-5

How Much Horsepower Every Corvette Engine "LOST" in 1972

 Joe Kucinski
story-6

Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

 Michael S. Palmer
story-7

Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

 Joe Kucinski
story-8

150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

 Joe Kucinski
story-9

8 Coolest Corvette Pace Cars (and Replicas) of All Time

 Verdad Gallardo
Old Feb 28, 2011 | 08:59 AM
Share
  #9  
csnow's Avatar
csnow
Thread Starter
Burning Brakes
15 Year Member
Liked
Loved
Community Favorite
 
Joined: Jan 2011
Posts: 819
Likes: 130
From: San Antonio TX
Default
Thanks for the reply guys. I wont be needing the rebuild, I am buying Spin's diff.
Reply
0
Old Feb 28, 2011 | 08:59 PM
Share
  #10  
playtoy's Avatar
playtoy
Burning Brakes
15 Year Member
Conversation Starter
All Eyes On Me
 
Joined: Aug 2008
Posts: 855
Likes: 35
From: Katy/Houston Texas
Default
Think it has already been said
Reply
0

Get notified of new replies

To Best Differential Vendor??

Tags
Back to Subforum
C6 Tech/Performance
View Next Unread
Problems Getting My C6 ZO6 Into Reverse




Click for Advanced Search
Reply Closed Thread Share
Forum Jump
Trending Topics

All times are GMT -4. The time now is 06:25 AM.

story-0
10 Ugly Corvettes That We Still Kinda Love

Slideshow: 10 ugly Corvettes that we still kinda love.

By Joe Kucinski | 2026-06-03 10:34:17


VIEW MORE
story-1
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer

A lot of money has changed hands at the online auction house over the years.

By Brett Foote | 2026-06-03 10:21:50


VIEW MORE
story-2
10 Things Every Corvette Owner Needs (2026 Edition)

Slideshow: 10 great gifts Corvette enthusiasts actually want for Father's Day!

By Michael S. Palmer | 2026-06-03 15:43:40


VIEW MORE
story-3
8 Most "Only Corvette Owners Understand" Quirks and Problems

Slideshow: These are the quirks, annoyances, and oddly lovable problems that every Corvette owner eventually learns to live with.

By Pouria Savadkouei | 2026-05-28 09:31:39


VIEW MORE
story-4
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years

Slideshow: 10 reasons why the C6 Z06 is still a performance benchmark after 20 years.

By Joe Kucinski | 2026-05-27 17:20:09


VIEW MORE
story-5
How Much Horsepower Every Corvette Engine "LOST" in 1972

Slideshow: How much horsepower every Corvette engine lost in 1972.

By Joe Kucinski | 2026-05-27 16:54:53


VIEW MORE
story-6
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!

Slideshow: How to Protect A Convertible Top: 10 DOs & DON'Ts

By Michael S. Palmer | 2026-04-03 00:00:00


VIEW MORE
story-7
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!

Slideshow: The 10 most explosive Corvettes ever built based on power-to-weight ratio.

By Joe Kucinski | 2026-05-20 07:23:03


VIEW MORE
story-8
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter

Slideshow: From C1 to C8 we compare every Corvette generation by the numbers.

By Joe Kucinski | 2026-05-12 16:54:12


VIEW MORE
story-9
8 Coolest Corvette Pace Cars (and Replicas) of All Time

Slideshow: Some Corvette pace cars became collectible legends, while others perfectly captured the look and attitude of their era.

By Verdad Gallardo | 2026-05-11 09:50:51


VIEW MORE