The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 04-15-2003, 06:15 PM   #1
78' Silverado
\/ My Loves \/
 
78' Silverado's Avatar
 
Join Date: Mar 2003
Location: Midland,Texas
Posts: 462
? about Low Gears....

I have right now for my rear end I got a 12 bolt with 3.08s. I myself love to race, gives me a rush, but i blow at it, not b/c i can't driv but b/c my gears blow. Want i really really want is 4.10s or nothing else haha. My question is to yall where can i find some? wat do i need to install them? Is it hard to install? and Will aftermarket 4.10 gears fit my housing? Any info on this project would be so much help guys u have no idea haha. Thx alot!

Tyler
__________________
78' Silverado - Blue - (In a Coma)
04' Silverado -Red-

383 Stroker in progress for the 78'!!!
78' Silverado is offline   Reply With Quote
Old 04-15-2003, 06:34 PM   #2
bigblock73
yeller
 
bigblock73's Avatar
 
Join Date: Oct 2001
Location: Twin Cities
Posts: 13,826
You can get the gears from Summit or Jegs, they both carry them. As far as installng them...never done it, always had a shop do it. From what i have HEARD it is not the easiest job in the world.

I have 4.10's in my truck and love it!! I came from 3.08 too...you will like them! They do however, increase RPM's on the highway...but this will help keep you from getting speeding tickets.
(but "unessesary acceleration" tickets might happen!)

-Jeff
bigblock73 is offline   Reply With Quote
Old 04-15-2003, 10:33 PM   #3
TX_Mudder
Registered User
 
Join Date: Jun 2001
Location: Houston, TX
Posts: 126
Quote:
My question is to yall where can i find some
I like Randy's Ring and Pinion.


Quote:
Will aftermarket 4.10 gears fit my housing?
Yes. The real question is if they make the gear ratio you want, 4.10, to fit the carrier you have. The answer is most probably yes, but call Randy's RIng and Pinion and they'll tell you.



Quote:
wat do i need to install them? Is it hard to install?
I would not recommend you try setting up the gears yourself. You would need to do a lot of studying on the subject before attempting it.

Good luck,
-- Mike
TX_Mudder is offline   Reply With Quote
Old 04-16-2003, 01:54 PM   #4
78' Silverado
\/ My Loves \/
 
78' Silverado's Avatar
 
Join Date: Mar 2003
Location: Midland,Texas
Posts: 462
Well if the gears won't fit the housing i'll need to get a new one right? Are they expensive? Yeah i guess i'll need to have someone do them haha, unless i start reading up on it pretty heavely haha.
__________________
78' Silverado - Blue - (In a Coma)
04' Silverado -Red-

383 Stroker in progress for the 78'!!!
78' Silverado is offline   Reply With Quote
Old 04-16-2003, 03:38 PM   #5
Ol' Grey
A work in progress
 
Ol' Grey's Avatar
 
Join Date: Mar 2003
Location: Marion, NC
Posts: 104
Quote:
Originally posted by 78' Silverado
Well if the gears won't fit the housing i'll need to get a new one right? Are they expensive? Yeah i guess i'll need to have someone do them haha, unless i start reading up on it pretty heavely haha.

If you have 3.08 gears now then you have a series 3 carrier. The highest (numerically) gear you can go with a series 3 is a 3.73

4.10 requires a series 4 carrier. A new carrier, with positraction runs from $200-$500 depending on brand and options.
__________________
Marc Cook

1986 Chevy Silverado C-10 LWB
Gunmetal Grey Metallic
5.0L HO, 700-R4, '73 12-bolt rear
Long tube headers, 2.5" dual exhaust dumped before the axle.

1988 GMC Sierra SLE 4WD
5.7L, 700-R4, stock everything
6000LB winch
Ol' Grey is offline   Reply With Quote
Old 04-16-2003, 06:14 PM   #6
78' Silverado
\/ My Loves \/
 
78' Silverado's Avatar
 
Join Date: Mar 2003
Location: Midland,Texas
Posts: 462
Awww that stinks lol. U think 3.73s would be good. IMO anything is better than those sad ole' 3.08s haha. But for racing u think i can get a good launch off of some 3.73s. Thx for the info to yall
__________________
78' Silverado - Blue - (In a Coma)
04' Silverado -Red-

383 Stroker in progress for the 78'!!!
78' Silverado is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 11:39 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com