the weaknesses of GM trucks are the center-links and tie rods.
The OEM design causes the front tires to "toe in"
when the truck is under heavy stress during pulls in four
wheel drives. The reason for this is the curved ends. The
tires naturally want to pull in under the pressure. The center
link also rotates under this pressure and in doing so pulls
the tires in due to the curved design. This makes the truck
very unstable and parts break. To combat this issue, an aftermarket
straight centerlink, like the one from Sinister Diesel, can
be installed. With no curved ends on the centerlink means
no more “toeing in" problems. The center link
from Sinister eliminates all toe in problems when out racing,
pulling or just for everyday driving. This part adds rigidity
and input from the steering wheel to the tires. Check out
Rod sleeves as well. They make a great addition.
PRODUCT MAY BE CAPABLE OF DISABLING ALL OR PART OF THE EMISSIONS
SYSTEM ON CERTAIN VEHICLE APPLICATIONS, WHEN SELECTED BY THE
END USER TO DO SO. EMISSIONS REMOVAL IS NOT LEGAL ANYWHERE WITHIN
THE USA, UNLESS THE VEHICLE IS NOT REGISTERED WITH THE DIVISION
OF MOTOR VEHICLES, AND IS BEING USED SOLELY AS A COMPETITION
RACE VEHICLE. BY SELECTING ANY SETTINGS THAT CAN ALLOW REMOVAL
OF EMISSIONS EQUIPEMNT, YOU ACCEPT ALL RISK AND LIABILITY ASSOCIATED
WITH ITS USE, AND AGREE TO THE FOLLOWING TERMS AND CONDITIONS.
settings or calibrations that may allow emissions removal are
intended and developed for off-highway, organized, sanctioned,
closed-course RACE/COMPETITION USE ONLY! Any other use, on ANY
road, public or private, within the USA, is STRICTLY PROHIBITED.
2.We insist that you do not select any calibrations or settings
if this vehicle has been registered or certified for highway
use within the USA.
3.This product when used incorrectly may violate local, state,
and federal laws pertaining to emissions, traffic, registration,
4.Use of this product may damage or destroy mechanical and/or
electrical components of this vehicle.
5.Use of this product may void or nullify the vehicles factory
6.User understands that motorsports are dangerous, and that
installation of this product may subsequently require special
driving skills or techniques to safely operate the vehicle.
7.User assumes sole responsibility for the safe, proper, and
legal use of the vehicle at all times.
8.The purchaser and end user releases, indemnifies, discharges,
and holds harmless Thoroughbred Diesel from
any and all claims, damages, causes of action, injuries, or
expenses resulting from or relating to the use or installation
of this product that is in violation of the terms and conditions
on this page, the product disclaimer, and/or the product installation
instructions. Thoroughbred Diesel will not
be liable for any direct, indirect, consequential, exemplary,
punitive, statutory, or incidental damages or fines cause by the use or installation of this product.