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 > General Truck Forums > Racing and high performance (trucks haulin more than hay)

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 09-26-2012, 02:48 AM   #1
rchavez101
Registered User
 
rchavez101's Avatar
 
Join Date: Jun 2011
Location: Rio Rancho NM
Posts: 503
Square tubing size for narrowing your frame.

Hello everyone. I usually hang out in the 88-98 section. I am going to be narrowing my frame at some point to put some big meats and start taking my truck out to the drag races. I would like to know what is a common size of square tubing and thickness do most people use when narrowing the frame. Thanks in advance
__________________
94 Chevy SWB in progress.
http://67-72chevytrucks.com/vboard/s...d.php?t=477390
rchavez101 is offline   Reply With Quote
Old 09-26-2012, 10:29 AM   #2
OJ1988
Just a car guy
 
OJ1988's Avatar
 
Join Date: Feb 2006
Location: New Washington, IN
Posts: 991
Re: Square tubing size for narrowing your frame.

2"x3" is pretty common.
__________________
1955 belair Blown Pro Street cruiser
1971 Camaro Pro Touring
1973 Vega Drag Car
1970 C20 tow rig
OJ1988 is offline   Reply With Quote
Old 09-26-2012, 10:47 AM   #3
Super73
Registered User
 
Super73's Avatar
 
Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
Re: Square tubing size for narrowing your frame.

2x3 .120 wall

Couple questions.
How fast are you planing on going?
How big of a tire can you get on there now?

Bigger doesn't always equal faster. More rotational weight and more drag do to a wide contact patch could slow you down.
Posted via Mobile Device
__________________
------Motor---------------Bottle
60'---1.53---------------1.41
1/8---6.58 @ 105.92----5.87 @ 118.41
1/4---10.38 @ 126.97----9.24 @ 142.49
Super73 is offline   Reply With Quote
Old 09-26-2012, 05:04 PM   #4
rchavez101
Registered User
 
rchavez101's Avatar
 
Join Date: Jun 2011
Location: Rio Rancho NM
Posts: 503
Re: Square tubing size for narrowing your frame.

Thanks for the info.
Posted via Mobile Device
__________________
94 Chevy SWB in progress.
http://67-72chevytrucks.com/vboard/s...d.php?t=477390
rchavez101 is offline   Reply With Quote
Reply

Bookmarks


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 07:39 AM.


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