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 02-24-2018, 01:03 PM   #1
KQQL IT
At the body shop.
 
KQQL IT's Avatar
 
Join Date: Aug 2009
Location: Land of fruits and nuts.
Posts: 5,253
Drag Radials

325 50 15 hoosier radial v. 295 55 15 mickey thompson radial.

Last two sets of hoosiers are out of round by bunch.
Bought some mickeys this go around. Went 295 to keep em off the fender lip.
Any tuning changes and or break in burnout tips.
__________________
" That didnt make it any newer "
" Dont antique the equipment "
KQQL IT is offline   Reply With Quote
Old 02-27-2018, 09:01 PM   #2
Super73
Registered User
 
Super73's Avatar
 
Join Date: Nov 2007
Location: Bay Area, Ca
Posts: 2,841
Re: Drag Radials

First burn out on a new set, make it Force style.

After that I would normally hit them hard, shift almost immediately to high gear putting some high wheel speed in to them for about 4-5 seconds stationary then roll out spinning them letting off just in time to get on the brakes to prestage.

That netted me a 1.35 60' with my little 150 N20 hit dead out of the hole.
__________________
------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 02-28-2018, 10:19 AM   #3
KQQL IT
At the body shop.
 
KQQL IT's Avatar
 
Join Date: Aug 2009
Location: Land of fruits and nuts.
Posts: 5,253
Re: Drag Radials

Well as good as the new engine acts, revs better pulls harder.

An 11.8xx and or a 1.5x would be a victory.

Then it's time to spray it. Big(er) ring gaps should be fun.
__________________
" That didnt make it any newer "
" Dont antique the equipment "
KQQL IT 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 06:22 AM.


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